How to Update Sprint LG G3 LS990 to Android 5.1 Lollipop Unofficial CyanogenMod 12.1 [Beta] Custom ROM [Simple Steps]

Are you using Sprint LG G3 LS990? According to clark44, Android 5.1 Lollipop unofficial CyanogenMod 12.1 [Beta] Custom ROM is released for Sprint LG G3 LS990. Androidbiits.com has recently published the simple tutorial for updating D850 to Lollipop 5.1.1 using CyanideL RC-10.5. The tremendous news is that LS990 users can now test CyanogenMod 12.1 [Beta]. I am going to publish an easy tutorial for updating Sprint LG G3 LS990 to Android 5.1 Lollipop using CyanogenMod 12.1 [Beta]. No doubt, this is a tremendous news for the proud owners of LS990 who are not satisfied with KitKat and waiting to install Lollipop 5.1 on LS990.

I am expecting that Sprint G3 LS990 users will be able to install CyanogenMod 12.1 [Beta] rapidly without having issue after reading the easy tutorial written in Androidbiits.com. CyanogenMod 12.1 [Beta] needs rooted LS990, so it is crucial to root LS990 before installing CyanogenMod 12.1 [Beta]. If you have already rooted LS990, then you don’t need to worry. You must install CWM recovery on LS990 before installing CyanogenMod 12.1 [Beta]. Well, I forgot to write that LS990 users can install CyanogenMod 12.1 [Beta] after unlocking LS990 bootloader.

Androidbiits.com recommends that Sprint G3 LS990 owners must save their documents in a secure place before installing CyanogenMod 12.1 [Beta], otherwise your documents may be deleted from LS990. You may face some bugs on LS990 after installing CyanogenMod 12.1 [Beta]. If you are unsatisfied with previous firmware, then you may install CyanogenMod 12.1 [Beta] on LS990. CyanogenMod 12.1 [Beta] will let LS990 users test Lollipop 5.1. CyanogenMod 12.1 [Beta] may also bring many improvements on LS990. I forgot to say that LS990 users may experience some bugs after installing CyanogenMod 12.1 [Beta] on LS990.

Below are the easy instructions for installing CyanogenMod 12.1 [Beta]. Androidbiits will not take responsibility if LS990 got broken during the installation of CyanogenMod 12.1 [Beta]. LS990 battery must be above 92 percentage before following this tutorial.

How to Install Android 5.1 Lollipop CyanogenMod 12.1 [Beta] ROM on Sprint LG G3 LS990 [Simple Steps]

1. It is the time to download CyanogenMod 12.1 [Beta] 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 LS990 with desktop.

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

6. It is the time to power off LS990.

7. It is the time to remove the USB cable from Sprint G3.

8. It is the time to put Sprint G3 into Recovery Mode.

9. It is the time to click “wipe data/factory reset” on Sprint G3.

10. It is the time to tap “wipe cache partition” on Sprint G3.

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

12. It is the time to select CyanogenMod 12.1 [Beta] on LS990.

13. It is the time to install CyanogenMod 12.1 [Beta] on LS990.

14. It is the time to go to the main menu on Sprint G3.

15. It is the time to click “reboot system now” on Sprint G3.

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

After your LS990 is restarted, you can enjoy CyanogenMod 12.1 [Beta]. If you are having difficulty during the installation of CyanogenMod 12.1 [Beta] on LS990, then feel free to write about your difficulty in the comment section.

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