How to Update HTC Butterfly HTL21 to Android 7.1 Nougat CM14.1 Unofficial ROM [Simple Steps]

Developer tako0910 has released CM14.1 unofficial ROM for HTC Butterfly HTL21 (dlxj). The tremendousness of Nougat 7.1 CM14.1 can now be tasted on HTC Butterfly HTL21 (dlxj). Androidbiits.com has recently published the step-by-step tutorial for installing Nougat 7.1 CM14.1 (treltexx) on Samsung Galaxy Note 4 SM-N910C. The thrilling news is that HTC Butterfly HTL21 (dlxj) owners can now install Nougat 7.1 CM14.1 ROM on HTL21 (dlxj). Isn’t it thrilling? Androidbiits.com will publish the appropriate steps to install Android 7.1 Nougat CyanogenMod 14.1 [CM14.1] Unofficial ROM on HTC Butterfly HTL21 (dlxj). The most crucial thing is that CM14.1 is an experimental build, so you may experience many issues on HTL21 after installing it.

I am predicting you will be able to install CM14.1 on Butterfly HTL21 (dlxj) appropriately without obstacles after reading the tutorial published in Androidbiits.com. CM14.1 ROM needs rooted Butterfly HTL21 (dlxj), so it is compulsory to root HTC Butterfly HTL21 (dlxj) before tasting Nougat 7.1 CM14.1 on HTL21 (dlxj). You must root it to enjoy the thrillingness of Nougat 7.1 CM14.1 on Butterfly HTL21 (dlxj). Well, it is compulsory to install TWRP on HTC Butterfly HTL21 (dlxj) to taste CM14.1. Oh yes, HTL21 owners can install CM14.1 only after unlocking HTL21 bootloader.

If you aren’t happy with your old firmware, then you must install CM14.1 on Butterfly HTL21 (dlxj). The thrilling news is that CM14.1 ROM will let you taste the thrillingness of Nougat 7.1 on Butterfly HTL21 (dlxj). Androidbiits.com recommends that Butterfly HTL21 (dlxj) owners must save their confidential data appropriately before installing Nougat 7.1 CM14.1 as there is a risk of data loss from HTL21.

Below are the appropriate steps to install Nougat 7.1 CM14.1 on Butterfly HTL21 (dlxj). Androidbiits.com won’t take responsibility if Butterfly HTL21 (dlxj) become defective during the installation of Nougat 7.1 CM14.1. It is compulsory to charge Butterfly HTL21 (dlxj) battery above 84 percentage before using this tutorial.

How to Install Android 7.1 Nougat CM14.1 (CyanogenMod 14.1) Unofficial ROM on HTC Butterfly HTL21 [Simple Steps]

1. It is vital to download Android 7.1 Nougat CM14.1 (dlxj) Unofficial ROM for HTC Butterfly HTL21 on your desktop.

2. It is the time to activate USB debugging and attach HTL21 with desktop.

3. It is essential to transfer CM14.1 to HTC Butterfly HTL21.

4. It is the time to power off HTL21 and remove the USB cable.

5. It is vital to put HTC Butterfly HTL21 into Recovery Mode.

6. It is essential to tap “wipe data/factory reset” on HTL21.

7. It is the time to tap “wipe cache partition” on HTL21.

8. It is vital to click “install zip from SD card” on HTL21.

9. It is the time to choose CM14.1 on your HTL21.

10. It is essential to install Nougat 7.1 CM14.1 on HTC Butterfly HTL21.

11. It is the time to go to the main menu on HTL21 and click “reboot system now” option.

12. It is essential to wait until HTL21 restarts.

13. You can install GApps 7.1 on HTC Butterfly HTL21 using the above steps.

After your HTL21 is rebooted, you can taste the tremendousness of Nougat 7.1 CM14.1 on Butterfly HTL21 (dlxj). Isn’t it thrilling? If you are experiencing obstacles during the installation of Nougat 7.1 CM14.1 on Butterfly HTL21 (dlxj), then don’t hesitate to share your issue with Androidbiits.com.

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