How to Update LG Optimus G E975 to Android 5.1 Lollipop Unofficial CM12.1 [GEEHRC] Custom ROM [Tutorial]

Today, will share an exciting news with LG Optimus G E975 users. According to dadi11, Android 5.1 Lollipop Unofficial CyanogenMod 12.1 [GEEHRC] custom ROM is now available for LG Optimus G E975. I have already written the steps for updating E971 to Lollipop 5.1 using CM12.1 [Mako base]. Now, the exciting news is that E975 users can test CM12.1 [GEEHRC]. I am going to publish an easy tutorial for updating LG Optimus G E975 to Android 5.1 Lollipop using CM12.1 [GEEHRC]. No doubt, this is an exciting news for E975 owners who are not satisfied with previous firmware and waiting to install Lollipop 5.1 on E975. CM12.1 [GEEHRC] may provide an exciting experience on E975.

I am expecting that Optimus G E975 users will be able to install CM12.1 [GEEHRC] rapidly without having issue after reading the easy tutorial written in CM12.1 [GEEHRC] needs rooted E975, so it is crucial to root E975 before installing CM12.1 [GEEHRC]. If you have already rooted E975, then you don’t need to worry for installing CM12.1 [GEEHRC]. You must install CWM recovery on E975 before installing CM12.1 [GEEHRC]. I forgot to write that E975 users can install CM12.1 [GEEHRC] after unlocking E975 bootloader. recommends that E975 owners must take a backup of their documents before installing CM12.1 [GEEHRC], otherwise their documents may be deleted from E975. You may face some bugs on E975 after installing CM12.1 [GEEHRC]. If you are unsatisfied with previous firmware, then you must install CM12.1 [GEEHRC] on E975. No doubt, CM12.1 [GEEHRC] will let you experience Lollipop 5.1 on E975. Oh yes, CyanogenMod 12.1 [GEEHRC] may also bring many improvements on E975.

Below are the easy instructions for installing Android 5.1 via CM12.1 [GEEHRC]. will not take responsibility if E975 got broken during the installation of CM12.1 [GEEHRC]. E975 battery percentage must be above 92% before following this tutorial.

How to Install Android 5.1 Lollipop CyanogenMod 12.1 [GEEHRC] ROM on LG Optimus G E975 [Tutorial]

1. It is the time to download CM12.1 [GEEHRC] for E975.

2. Gapps must be downloaded for E975.

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

4. It is the time to attach E975 with PC.

5. It is the time to send CM12.1 [GEEHRC] to E975.

6. It is the time to power off E975.

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

8. It is the time to put E975 into Recovery Mode.

9. It is the time to tap “wipe data/factory reset” on E975.

10. It is the time to choose “wipe cache partition” on E975.

11. It is the time to click “install zip from SD card” for installing CM12.1 [GEEHRC] on E975.

12. It is the time to select CM12.1 [GEEHRC] on E975.

13. It is the time to install CM12.1 [GEEHRC] on E975.

14. It is the time to go to the main menu on E975.

15. It is the time to click “reboot system now” on E975.

16. It is the time to wait until Optimus G restarts.

After your E975 is restarted, you can enjoy CM12.1 [GEEHRC]. If you are having any difficulty during the installation of CM12.1 [GEEHRC] on E975, then don’t hesitate to share your difficulty with

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