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Razer Nabu X Support

General

If your Razer Nabu / Nabu X / Watch is not charging, please go through the following steps:
1. Try a different USB port or UL-certified wall charger. Do not use a USB hub.
2. Try cleaning the charging contacts using a toothbrush or toothpick. You may also use an Alcohol swab. Be sure not to scrape the contacts with metal as it can damage the plating, resulting in corrosion.
3. Try restarting your Nabu

If your Nabu still would not charge, please contact Customer Support.
What is it made of?
The Nabu X is made of a silicone material that is both durable and flexible. This material is comfortable and hypoallergenic, so you can wear it all day.
Is It Waterproof?
The Nabu X is water resistant, which means it is okay to get it wet, just don't immerse it in water. For example, you can take a shower with it, you can run under the rain with it, but do not swim, bathe or enter a sauna with it.
How do I wear it?
The Nabu X can be worn on either wrist, but we do not recommend wearing the Nabu X on your ankle.
What sizes can I choose from?
The Nabu X is a one-size-fits-all smartband. Therefore, there is only a single band size, but it can be adjusted to fit wrist sizes between 135mm (5.315inches) and 210mm (8.268inches)
How do I take care of it?
Keep your Nabu X dry and clean it regularly, especially underneath the band. Wear the Nabu X loosely enough to allow air circulation. Use skin care products sparingly on the areas that are covered by the Nabu X. If you experience any discomfort, please stop using the Nabu X.
Does it use up my phone's battery?
The Nabu X is a Bluetooth device which requires regular connectivity to your phone. Although the Nabu X does not use your phone's battery, having your phone's Bluetooth turned on does affect its battery life.
I updated the firmware to of my Nabu X to be compatible with the new Nabu App, but it failed. What do I do?
A. Please go through the following steps:
- Wait 2 minutes for the Nabu X to reboot itself. You should see a start-up sequence and feel a vibration
- Shut down the Nabu X Utility, Nabu X Fitness App and the new Nabu App
- Delete the Nabu X Utility and Nabu Fitness Apps as they are outdated
- Unpair (forget) the Nabu X in your phones Bluetooth settings
- Turn off/on (restart) the Bluetooth of your mobile phone
- Restart the new Nabu App and try the firmware update again
- Keep your mobile phone and Nabu X close together during the firmware update process
How do I charge it?
The Nabu X comes with a proprietary charging cable which you can use on any computer or any USB wall charger. For more information about the step-by-step procedure of charging the Nabu X, download the Online Master Guide at www.razersupport.com.
Why is it not charging?
There are many factors that can prevent the Nabu X's battery from charging, including:
• Dirty charging contacts
• Faulty charging sources (e.g. USB port or plug)
• A defective USB charging cable
Try these steps to help determine the source of the charging issue:
1. Clean the charging contacts by using warm water and a cotton swab. Carefully clean the charging contacts on your Nabu X and charger. If a cotton swab does not fully remove the dirt or debris, use a toothpick or toothbrush. Do not immerse your Nabu X in the hot water and do not use any abrasive cleaner. Thoroughly dry your Nabu X before attempting to charge.
2. Try a different USB port. Your charger may not be getting enough power from the USB port it is plugged into, or the USB port may be defective. Avoid using USB hubs. Powered or unpowered USB hubs do not always provide a consistent output to charge your Nabu X. If you're using a USB hub, try to connect the USB charging cable directly to your computer's USB port or a USB wall charger. If your Nabu X starts charging while directly plugged in, the USB hub is not providing enough power and should not be used.

If you have done these steps and you are still having trouble charging the Nabu X, please contact Razer Customer Support at www.razerzone.com/contact-us for further assistance.

I'm going on a trip. What should I know when traveling with it?
Here are some great tips for traveling with the Nabu X:

• It is safe to take the Nabu X through airport security. The scanning machine will not register it as a threat nor can it be damaged by the scanning machine.
• The Nabu X uses Bluetooth Low Energy, which is considered safe by most airlines.
• For charging purposes, the USB cable can be plugged into any power source that is provided by some airports and airplanes.
• The Nabu X can store up to 5 days of fitness and sleep data, so it is okay to turn off your mobile phone during the flight.
• Remove the Nabu X when applying lotion or bug spray because these chemicals may deteriorate the smartband.

Do the LED indicators stay on all the time?
No, the indicators do not stay on. They only light up when there are incoming notifications or other such alerts.
What does it track?
The Nabu X constantly tracks the following:
• Steps walked
• Distance traveled
• Calories burned
• Active minutes
• Hours slept (with Sleep tracking function enabled on Nabu X Utility app)
How does it count steps?
The Nabu X uses a 3-axis accelerometer to understand your movements. An accelerometer is a device that turns movement (acceleration) of a body into digital measurements (data) when attached to the body. By analyzing acceleration data, the Nabu X can provide detailed information about frequency, duration, intensity, and patterns of movement to determine your steps taken, distance traveled, calories burned, and sleep pattern. The 3-axis implementation allows the accelerometer to measure your motion in any way that you move, making its activity measurements more precise than older, single-axis pedometers.

The Nabu X uses a complex algorithm designed to look for indicative motion patterns for step counting. One condition for a motion pattern to be recognized as a step is to set a threshold. If a motion and its subsequent acceleration measurement data meet the threshold, the motion will be counted as a step. If that threshold is not met, the algorithm won't count the motion as a step. Other factors can create enough acceleration to meet the threshold and therefore cause some over-counting of steps, such as riding on a bumpy road. Equally, it's possible for the algorithm to undercount (not meet the required acceleration threshold).

How does it track my sleep?
During Sleep Mode, Nabu X records each minute your body is at rest. Each significant movement such as rolling over will inform Nabu X that your rest is interrupted. This does not necessarily mean that you are fully awake or aware of your movements, however it may indicate that you are not getting the most out of your sleep time. Based on this data, Nabu X can determine if you are well rested or not.
How does it know how many calories I've burned?
The Nabu X uses your Basal Metabolic Rate (BMR) to estimate the number of calories you have burned. To calculate your BMR, we use your height, weight, age, and gender that you provided when you created a Razer account.
Does it accurately track calories from cycling?
The Nabu X is optimized for walking, resting, and running. It will not be as accurate for activities such as cycling.
What are the Nabu X's return and warranty policies?
The Nabu X has a 14-day return policy. Any Razer products purchased from www.razerzone.com/store can be returned for a refund within 14 days of shipment. The Nabu X also comes with a manufacturer's warranty. You can read our full return and warranty policy on our website www.razerzone.com/warranty.
Can I use my Nabu X with different devices at the same time?
No, you can only pair the Nabu X with one iPhone/Android device at a time. If you want to change devices while using the Nabu X, please make sure you disconnect/remove your band from the Utility App before pairing it to a new iPhone/Android device.
My Nabu X does not start when I take it out of the box, why?
You have to plug the Nabu X to a power source with the provided charging cable to activate it.
When I try to register my phone number, I don't get the verification text message.
Please make sure your phone number is correct and includes the proper country and area codes. (For US that would be 1-xxx-xxx-xxxx.)
Why did you change from a Hi-5 gesture to a Handshake gesture?
With feedback from Beta testers, continual internal testing and more, we discovered the Handshake gesture to be even more accurate to initiate the exchange of information than the Hi-5 as originally implemented.  
How can I try this new Handshake gesture?
A new firmware update should have been sent through to you – along with an update to the Nabu X Utility app.  Please ensure to have the Handshake feature activated under Social Settings in order to use it.
Will the new Handshake gesture drain my Nabu X’s battery?
The Nabu X will initiate a call to detect if a Handshake is being initiated if the feature has been activated under Social Settings.  It is advised to turn off the feature when not in use in order to save battery.
When do I need to reset my Nabu X?
If you are experiencing any of these problems, then you may need to reset your Nabu X:
• The smartband is not syncing
• The step counter is not increasing
• The sleep counter is not increasing
• The gestures are not responding
How do I reset my Nabu X?
To reset, double tap the module 5 times and then when the LED indicators change to all three blue lights, shake the Nabu to accept the reset.
Why do I need to install the Utility App for Nabu X?
The Utility App is a settings application for your Nabu X so you can customize your smartband.
There aren't many apps available for the Nabu X right now - what's up with that?
We're currently working with developers to come up with a wide range of apps for the Nabu X. Keep looking in our marketplace for a new apps. We'll also keep you informed on new releases via our mailing list.
Is the Nabu X Windows Phone compatible?
Not quite, but we're working on it right now. Functionality is too limited to be considered consumer-ready (i.e. SMS notifications only, no Pulse, Hi-Five, etc.). It's due to the Windows Phone architecture which makes it challenging to get the same degree of integration as we can achieve with Android and iOS.
How often does it sync with my phone?
The Nabu X will constantly sync to your phone every 5 minutes, as long as both are powered up and are connected to each other.
Can I sync it to multiple phones?
No, you can't. The Nabu X will only sync to the phone that is currently paired to even if you are currently logged into multiple devices.
Can I sync more than one Nabu X to one phone?
No, the Nabu app allows you to only maintain one Nabu smartband per account.
Do I need to manually sync the Nabu X with the Nabu App everyday?
No, you don’t need to manually sync it every day. If your phone is powered down or not within a range, the Nabu X will keep your entire fitness and sleep data for up to 5 days. Once your phone is available, the Nabu X will automatically upload any stored data to your account.
When I double tap my Razer Nabu X nothing seems to happen, what is wrong?
Please ensure the top of the Nabu X is as level as possible when tapping.
How do I read the graph on the Nabu fitness application?
Within the Fitness app, tap on the metric (steps, KM, calories etc) to bring up a detailed graph.
I know the Razer Nabu X will sync about every 5 minutes, but can I manually sync the counts myself?
Yes, to get the Nabu X to manually sync simply open the Nabu Fitness application and pull down on the screen to refresh.
If I am away from by phone and I have lost Bluetooth connection to my Razer Nabu X, how long will the Nabu X store my fitness and sleep data for?
The Nabu X will store your data for up to 5 days. The next time you establish a Bluetooth connection to your phone, all the data in your Nabu X will sync with your account.
My step count does not seem accurate, how do I fix this?
Please contact Razer Support with details on the inaccuracy of the step count and we will evaluate this on a case by case basis.
Is the Razer Nabu X compatible with older versions of Bluetooth?
The Nabu X has been tested with Bluetooth 4.0 and is generally compatible with all devices that use Android 4.3 or higher and iOS 7 and higher.
My Razer Nabu X will not always re-establish the Bluetooth connection to my phone if I walk away from my phone. What is wrong?

There are a few reasons to why the Bluetooth connection may not be automatically re-established

iOS

1. The Nabu X Utility application must always be running in the background
2. Closing the application may force the phone to drop the connection to the band
3. In certain cases, syncing of the band’s activity data may not happen despite notifications still occurring. This especially applies to occurrences where there are multiple apps running in the background for extended periods of time
4. Occasionally, the Bluetooth calls may get out of sync. To rectify this, restart the Bluetooth connection.

 

Android

1. Due to variety of mobile phones with Android 4.3 and above, it is recommended to use the ones that we have tested for compatibility

a. Although we do support the OS itself, the Mobile’s manufacturer’s implementation of Android Hardware and Software may have variations that we cannot account for

2. The Nabu X Utility application must always be running in the background
3. Occasionally, the Bluetooth calls may get out of sync. To rectify this, restart the Bluetooth connection.
4. There are known cases on Android 4.3 where BLE connections are erroneous on the OS itself. The best resolution would be to restart the phone or the phone’s Bluetooth
5. Android 4.4 and its variants have cases whereby restarting the Bluetooth would cause further errors. To rectify it, you should

a. Clear Cache and Storage in the Bluetooth Share
b. Restart the phone

Can I set more than one alarm on my Nabu X?
No, however you can set an alarm to repeat on specific days via the Nabu X Utility application.
Can I adjust the vibration intensity of the alarm independently of the other notifications?
No, they will all share the same intensity.
The “Pulse” setting on my Razer Nabu X is turned on but I do not receive notifications from other nearby Nabu X users who also have this feature enabled. What could be wrong?
The Pulse feature only works with apps that has this feature integrated. For the default Nabu X Utility app, you can use the Handshake feature instead to exchange contacts via Twitter.
The handshake function on my Razer Nabu X does not seem to share our Facebook and Twitter contact information. It vibrated when we shook hands, but we never received a notification from Facebook or Twitter. How do we fix this?
Please ensure that "Handshake" has been activated under “Social Settings” in the Nabu X Utility, and that you have also authenticated your Facebook and Twitter account.
Update: With Facebook now taking down their “Message” function for ALL developers, exchanging Facebook contacts via Handshake will no longer prompt you via Facebook messenger. However, we are currently working on an alternative whereby an email will be instead sent to both parties with their Facebook details.
How can I contact Razer?
If you were unable to find the answer to your question(s) in our FAQ, please don’t hesitate to contact us here or call 1-888-697-2037.
How can I modify or disassemble my Razer product?
We cannot help you in modifying or disassembling your Razer product since that will void the manufacturer’s warranty on the product.
I have a coupon/promotional/gift voucher code for the RazerStore. Where can I enter the code so I can use it to purchase products?
From your shopping cart page on the Razer Store, please check the box labeled “Enter Promo Code.” Enter the code into the box and click “Apply Code.” The total price after should reflect the discount.
I recently placed an order on the Razer Store and it still shows my order is "In Process".  When will my order ship?
We are sorry if there are any delays in processing your order. The product may be out of stock or the order may be under protection/fraud review. Please don’t hesitate to check your order status at the RazerStore page by entering your information at the Order Status page.
I would like information on future Razer products.
Unfortunately, customer support has no information on future product or driver releases. For any information regarding future products please visit our website or our social media outlets.
My Razer product does not work correctly with a specific program or game. What should I do?
If you are experiencing issues with the Razer device in a particular application, test the device in another application to confirm if the issue is specific to that application. If the Razer device functions properly in another application then the program is likely the cause of the issue.  Please feel free to contact customer support at http://www.razersupport.com/contact-us/ to report the issue and see if there are any fixes or workarounds for the issue.
One of the features of my Razer Product does not work.
If you’re unable to find an FAQ article that helps resolve the issue, please contact our customer support team here. User guides and product manuals are also available on the Support page.
What are some examples of a “Proof of Purchase” to provide when initiating an RMA?
A valid proof of purchase is defined as a dated sales receipt from an authorized Razer Reseller. The receipt must show the product description and price. Invoice slips and e-mail order confirmations can be considered on a case-by-case basis.
Why does Razer require a proof of purchase?
Razer must verify that the product is within the specified warranty period and that it was purchased from an authorized reseller. Products purchased from unauthorized dealers are often used, counterfeit, re-boxed, defective or gray market goods. These units may also not be designed and packaged to work in your country and may not meet all legal and safety requirements.  Razer will not be able to honor a warranty on products purchased from an unauthorized dealer or that are out of the warranty period.  If you purchased product from an unauthorized reseller, all support and warranty issues should be directed to that reseller.

iOS

What do I do if I am having issues with my Nabu app on iOS?  Band not connected/syncing takes too long/info missing from dashboard.

Please follow the recommended steps below:


1. Restart your iPhone’s Bluetooth


2. If that does not work, try the following:

     a. Force quit the Nabu app
     b. Remove the Nabu from the iPhone’s Bluetooth settings
     c. Re-launch the Nabu app


3. If that does not work, try the following:

     a. Go to the Nabu app – and select your paired Nabu from the dashboard
     b. Tap on the Details page
     c. “Remove this band” and tap OK to confirm Nabu un-pairing
     d. From the app dashboard, tap the Plus sign (+) to pair the device again
     e. Complete the pairing process for Nabu

I’m not able to setup my Nabu band to the IOS Nabu App
To connect your Nabu band to the Nabu App, please ensure your Nabu band is removed in your phone’s Bluetooth Setting before you perform “Add Device” in Nabu App.
After upgrading my IOS Nabu App, the App’s Dashboard shows “No Device” and all my fitness data displays zero.
Do ensure your phone is in good network connection, quit Nabu App by double-click on your phone’s Home button, swipe up until Nabu App pushes off the top of the screen before launching the Nabu App again.
What Apple devices are compatible with it?
The Nabu X is generally compatible with devices that use iOS 7 and above, however, it has been tested to work with these devices:
• iPhone 5
• iPhone 5S
• iPhone 5C
• iPhone 6
• iPhone 6 Plus
Is the latest Razer Nabu App (version 2.1.0) support on iOS.
The new Nabu app is supported on iOS 8.0 and higher. Lower versions of iOS are not supported.
Why does my Nabu not Sync or receive notifications again after a Firmware Update via my iPhone?
If your Nabu is not Syncing properly or has stopped receiving notifications after a Firmware update, please try the following:
1. Restart your Device’s Bluetooth
2. If that does not work, please go through the following steps:
a. Force quit the Nabu app by following these steps:
i. Tap the Home button twice on your iPhone to display recently used apps
ii. Swipe up to remove the Nabu app from the list
b. Remove the Nabu from the iPhone’s Bluetooth Settings
c. Re-launch the Nabu app
i. You may need to log back into your account after the Force quit
Will the Nabu X Utility and Fitness Apps work on iOS 9?
Our current Nabu X Utility and Fitness Apps are made to work with iOS 8 and will not work with iOS9. We hope to have the all-new Nabu X companion app ready for IOS by the end of November 2015.
I'm having a trouble syncing the Nabu X to my fitness app, why?
The Nabu X will automatically sync to the utility app every 5 minutes, if the following requirements are met:
• Your fitness app supports the Nabu X
• You have the Utility App installed on your iPhone
• Your iPhone is paired to the Nabu X via Bluetooth wireless connection
• Your iPhone is within 15 feet of the Nabu X
• Your smartband is not set to sleep mode

If these conditions are met and you are still having a trouble syncing the Nabu X, please contact Razer Customer Support at www.razerzone.com/contact-us for further assistance.

Why am I unable to get notifications for incoming calls on my iPhone? My Razer Nabu X is paired with my phone and the other functions seem to work.
Please try this solution. Unpair your Nabu X from your phone and then establish the Bluetooth connection again. To do this go to Settings > Bluetooth and select “Forget This Device”. Then re - pair your phone to the band.
How do I adjust the different types of notifications I receive on my Razer Nabu X?
iOS relies on ANCS. A native notification system managed by iOS itself. To adjust these ….

  • 1) Go to settings (Mobile phone settings)
    2) Go to notifications
    3) Select the app which you’d like to receive notifications on the Nabu for
    4) You must have these minimum settings in order to get notifications on the NabuX:

    - Allow Notifications: On
    - Show in Notifications Centre: Minimum 1
    - Alert Style: Banners or Alerts
When I open my Nabu App, it does not show the latest data right away, why?
The Nabu X takes some time to sync to the Fitness App when it opens. To save power, the Nabu X will only sync live data when it detects that an approved 3rd party application is installed on your iPhone.
How do I set the time for a "Sleep Mode"?
You can set the time for "Sleep Mode" on the Utility App by following these steps:
1. Go to the "Drawer Menu"
2. Tap "Notifications"
3. Tap "Sleep Mode"
4. Set the start time and end time
My Razer Nabu X will not sync with Apple’s Health Kit, what is wrong?

When your band is paired using the Nabu X Utility, you will be prompted to register with Apple’s Health Kit. Once all features have been accepted and enabled, you will be able to see the data within the Health Kit app.

Should there be any problems, open the Health Kit app and check that under “Sources”, that Nabu X Utility is enabled.

Do you have support for iPads?

We currently do not have support for iPads.

What should I do if Nabu X stops receiving notifications?
Please make sure that the Nabu X is not set to "Do Not Disturb" or "Sleep Mode". If problem persists, please restart your iPhone's Bluetooth connection.
How do I find the third-party apps that work with the Nabu X?
You can find the third-party apps on the Utility App's "Marketplace" tab.
Simply select the app you wish to install from the list and it will automatically launch the iTunes App Store for you to download the app.
I am having a trouble keeping my Nabu X connected to the phone, what can I do?
1. Restart your iPhone's Bluetooth.
2. Remove Nabu X from the Nabu X Utility App and re-connect.
3. Forget Nabu X from your iPhone and re-find the device during scan again.

After trying each of the steps above, please send a test notification to the Nabu X (Device > Details > Send Test Notification) to see if notifications work.

If the problem persists, please contact Razer Customer Support at www.razerzone.com/contact-us.
I’m using an iPhone but the Handshake feature is not working?

This is a known problem: when the Nabu X Utility app is moved to running in the background, or when your iPhone’s screen is locked, the Handshake feature is known to not work as intended.

We are working to improve this matter – until then, please keep the Nabu X Utility app on your iPhone running in the foreground for Handshake to work.

Android

What Android devices are compatible with it?  
The Nabu X is generally compatible with devices that use Android 4.3 and above. However, it has been tested to work with these devices:
• Samsung Galaxy Note 3/4/4 Edge
• Samsung Galaxy Note S5
• Sony Xperia Z1/Z2/Z3
• Nexus 5/6
• HTC One
• HTC One M8
• LG G3
• Xiaomi Mi3/Mi4
• Oppo Find7

We are constantly working to add more devices to this list, so check again later if your device is currently not supported.

 
How do I get my Razer Nabu X to start and exit sleep mode automatically?  

Open the Nabu X Utility application and select “Sleep Mode”. Turn ON “Automatic Sleep Tracking” and enter the approximate time your sleep routinely start/end. 

To turn it off, set “Sleep Tracking” to OFF.

 
I'm having a trouble syncing the Nabu X to my fitness app, why?  
The Nabu X will automatically sync to the utility app every 5 minutes, if the following requirements are met:
• Your fitness app supports the Nabu X
• You have the Utility App installed on your Android device
• Your Android device is paired to the Nabu X via Bluetooth wireless connection
• Your Android device is within 15 feet of the Nabu X
• Your smartband is not set to sleep mode

If these conditions are met and you are still having a trouble syncing the Nabu X, please contact Razer Customer Support at www.razerzone.com/contact-us for further assistance.

 
Is there a way to customize the lighting notifications on the Razer Nabu X?

Yes, open the Nabu X Utility Application and select “Notifications”.  You can then tap and select the type of lighting you get for incoming calls, alarms and notifications from other applications. If you do not wish to receive notifications from any of these you can simply turn them off.  

My Razer Nabu X seems to buzz, pulse or light up for no apparent reason.

There are several reasons why you may be receiving notifications and you may not want to receive every single one of them.

To see what applications are sending you notifications:

-Open the Nabu X Utility Application on your phone and select “Notifications”
-Tap on “Notifications from Apps”
-You will then see a list of the applications that may be sending notifications to your Nabu X
-You can then select the applications you wish to receive notifications from and uncheck the ones you do not.

You can also check the social settings of your Nabu X.  From the Nabu X Utility, select “Social Settings” where you will have the ability to turn on or off the handshake feature.

The fitness app for my Razer Nabu X thinks I am the wrong gender, how do I fix this?

Within the Nabu X Utility, tap on the “list” icon to bring up the navigational menu. Go to your profile and tap “edit” to change your details such as gender, height, weight and birthdate.

When I open my Fitness App, it does not show the latest data right away, why?
The Nabu X takes some time to sync to the Fitness App when it opens. To save the battery, the Nabu X will only sync live data when it detects that an approved 3rd party application is installed on your Android.
How do I set the time for a "Sleep Mode"?
You can set the time for "Sleep Mode" on the Utility App by following these steps:
1. Go to the "Drawer Menu"
2. Tap "Notifications"
3. Tap "Sleep Mode"
4. Set the start time and end time
Why is it not syncing with the Utility App?
If the Nabu X is not syncing with the Utility App, try these troubleshooting steps:
1. Make sure that your Android device is officially supported.
2. Make sure that your operating system is Android 4.3 or higher.
3. Make sure that your Android device has Bluetooth enabled and is paired to the Nabu X.
4. Check if an existing sync is not in progress. You can check if the Nabu X is already syncing with your Android by opening the Utility App and checking the Device screen. This screen will tell you the last time the Nabu X was synced and will also tell you if syncing is in progress. The time to complete a sync may vary and can take up to 30 seconds.
5. Quit the Utility App by following these steps:
◦ Tap and hold the Home button to display the recently used apps.
◦ Swipe left or right to select the Utility App.
◦ Swipe up to quit the Utility App.
6. Make sure your device is not in Power Saving Mode. You can view this by going to the Settings app on your Android device

You may need to log back into your account after a quitting the app.

If you're still unable to sync after these troubleshooting steps, please contact Razer Customer Support at www.razerzone.com/contact-us.
What should I do if Nabu X stops receiving notifications?
Please make sure that the Nabu X is not set to "Do Not Disturb" or "Sleep Mode". If problem persists, please restart your Android device's Bluetooth connection.
How do I find the third-party apps that work with the Nabu X?
You can find the third-party apps on the Utility App's "Marketplace" tab.
Simply select the app you wish to install from the list and it will automatically launch the Google Play Store for you to download the app.
I am having a trouble keeping my Nabu X connected to the phone, what can I do?
1. Restart your Android’s Bluetooth.
2. Remove Nabu X from the Nabu X Utility App and re-connect.
3. Forget Nabu X from your Android and re-find the device during scan again.

After trying each of the steps above, please send a test notification to the Nabu X (Device > Details > Send Test Notification) to see if notifications work.

If the problem persists, please contact Razer Customer Support at www.razerzone.com/contact-us.
What happens if my Nabu X disconnects and does not re-connect automatically with my Android phone?
Restart your phone’s Bluetooth in order to re-connect the Nabu X. Simply turn OFF and then ON Bluetooth on your phone.

If that does not work, please try the following solution:
  1. 1. Go to Phone Settings
  2. 2. Open "Apps"
  3. 3. Go to the tab "All"
  4. 4. Select "Bluetooth Share"
  5. 5. Clear Cache
  6. 6. Clear Data
How do I safely use the Razer Nabu X proprietary charging cable? A safety notice.  
1. If using a third-party USB charger with the Nabu X charging cable, please plug the charging cable into the Nabu X unit first before plugging the USB into the charger or turning on the charger.
2. Ensure the proper alignment of the charging cable with the Nabu X unit and DO NOT force the fitting if the charging cable does not fit snugly (see illustration below).



3. Do not slant the charging cable at an angle when inserting it into the Nabu X unit.

The Razer Nabu X charging cable has been thoroughly tested and is certified for safe use, provided it is used correctly. Using the charging cable improperly may be hazardous and can also damage the cable and Nabu X. Razer will not be responsible for the use of the charging cable in a manner not advised above.

Other suggestions:

1. Use a safety-certified USB charger/adapter with a current rating of no more than 2A, preferably 500mA.
2. DO NOT touch the exposed charging pins of the Nabu X charging cable against any metallic surfaces, especially if the other end is plugged into a USB charger that has been turned on.
 
 
Why is my WeChat app not updating with the latest fitness data from my Nabu X?
Please ensure the Razer Nabu X WeChat service account is connected to your band. Connection is indicated on the top navbar within the service account itself. If it is not connected, please exit the service account, and re-enter it to allow a connection to be established.

Upon establishing a connection, the latest steps count data will be synced to WeChat.