CyanogenMod 12.1 Nightly [umts_spyder] Custom ROM is released for Motorola Razr XT910. Previously, Androidbiits.com has published the simple tutorial for updating LG G Pad 7.0 V410 to Lollipop 5.1 using CM12.1 [v410]. The stunning news is that XT910 owners can now install CM12.1 [umts_spyder]. I am going to publish an easy tutorial for updating Motorola Razr XT910 to Android 5.1 Lollipop using [umts_spyder]. No doubt, this is an awesome news for the proud owners of XT910 who are not happy with KitKat and planning to test Lollipop 5.1.

I am expecting that Razr XT910 users will be able to install CM12.1 [umts_spyder] on XT910 rapidly without having issue after reading the easy tutorial written in Androidbiits.com. CM12.1 [umts_spyder] requires rooted Razr XT910, so it is crucial to root XT910 before installing CM12.1 Nightly [umts_spyder]. If you have already rooted XT910, then you don’t need to worry. You must install CWM recovery on XT910 before installing CM12.1 [umts_spyder]. I forgot to mention that Razr XT910 users can install CM12.1 [umts_spyder] safely after unlocking the bootloader.

Androidbiits.com recommends that Razr XT910 owners must save their documents including contacts and messages in a secure place before installing CM12.1 Nightly [umts_spyder], otherwise all your documents including contacts and messages will be deleted from your XT910. If you are not happy with previous firmware, then you must install CM12.1 [umts_spyder] on XT910. CM12.1 [umts_spyder] will let Razr XT910 users test Lollipop 5.1 on XT910. CM12.1 [umts_spyder] may also bring many improvements on XT910. I forgot to say that XT910 users may experience some bugs after installing CM12.1 [umts_spyder] on their device.

Below are the easy instructions for installing CM12.1 Nightly [umts_spyder]. Androidbiits.com will not take responsibility if XT910 got broken during the installation of CM12.1 Nightly [umts_spyder]. XT910 battery must be above 92 percentage before following this tutorial.

How to Install Android 5.1 Lollipop CM12.1 [umts_spyder] on Motorola Razr XT910 [Simple Steps]

1. It is the time to download CyanogenMod 12.1 [umts_spyder] for phone.

2. Gapps must be downloaded for phone.

3. It is the proper time to activate USB debugging.

4. It is the time to attach XT910 with desktop.

5. It is the time to send CyanogenMod 12.1 Nightly [umts_spyder] to phone.

6. It is the time to power off XT910.

7. It is the time to remove the USB cable from XT910.

8. It is the time to put XT910 into Recovery Mode.

9. It is the time to click “wipe data/factory reset” on XT910.

10. It is the time to click “wipe cache partition” on XT910.

11. It is the time to click “install zip from SD card” on XT910.

12. It is the time to choose CyanogenMod 12.1 [umts_spyder] on phone.

13. It is the time to install CyanogenMod 12.1 [umts_spyder] on phone.

14. It is the time to go to the main menu on XT910.

15. It is the time to click “reboot system now” on XT910.

16. It is the time to wait until phone reboots.

After your Razr XT910 is restarted, you can enjoy CM12.1 [umts_spyder]. If you are having issue during the installation of CM12.1 [umts_spyder] on XT910, then feel free to share your issue with Androidbiits.com.