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Install Lineage OS 14.1 Android 7.1.1 Nougat Custom ROM On LeEco Le 1s

Android 7.1.1 Nougat is now live for LeEco Le 1s via official Lineage OS 14.1 custom ROM. The LeEco Le 1s will no longer receive the official Nougat update from Google. All thanks to the Lineage OS team to build this amazing custom firmware for LeEco Le 1s which is based on Android 7.1.1 Nougat. Now you can test the latest Android Nougat OS experience on your device. This latest custom ROM comes with all the official Android 7.1.1 Nougat features and also brings some Lineage OS features like Privacy Guard, Protected App, Live Display, Profiles and much more, through which you can play and modify your device. The Lineage OS 14.1 custom firmware is stable, smooth and run fast on your device and can be used as a daily driver without any problem. This ROM is not officially announced by LeEco Le or Google but just a custom ROM which is developed by third party developers. Your phone must be rooted and installed with the latest version of a custom recovery like TWRP or CWM (ClockworkMod) to flash Lineage OS 14.1 custom ROM on LeEco Le 1s.

By following this step by step guide, you can easily and quickly install Android 7.1.1 Nougat Lineage OS 14.1 custom firmware on your LeEco Le 1s. This latest custom ROM is especially built for LeEco Le 1s so there is not any bugs, lags or other major issues. Once you install this Lineage OS 14.1 custom ROM, you can easily customize and optimize your device, so that you can use your LeEco Le 1s with full power all the time. Before proceeding, don’t forget to take a full backup of your valuable data. If you are interested in updating your own LeEco Le 1s to Lineage OS 14.1 Android 7.1.1 Nougat custom ROM then go ahead and follow the given steps.

Install Lineage OS 14.1 Android 7.1.1 Nougat Custom ROM On LeEco Le 1s 1


The Official Lineage OS 14.1 ROM and instructions are given in this guide can be used only for the LeEco Le 1s. Check the model number of your LeEco Le 1s from Settings > About Phone.


AndroidBlog will not be held responsible for any kind of damage occurred to your LeEco Le 1s during or after the installation of Lineage OS 14.1 ROM. Proceed at your own risk.


  • Create a proper backup of all your existing data and settings on the phone before proceeding to the installation guide using a recommended custom recovery.
  • Enable USB Debugging Mode on the LeEco Le 1s by navigating to Settings > Developer Options.
  • Verify that you’ve correctly installed the LeEco Le 1s USB Drivers
  • on the PC.
  • The LeEco Le 1s should be rooted with the latest version of a custom recovery like CWM or TWRP installed.
  • The bootloader of your LeEco Le 1s must be unlocked.
  • Make sure that the battery level of the LeEco Le 1s is at least above 80% before going ahead.

Required Files:

How to Update LeEco Le 1s to Android 7.1.1 Nougat OS via Official Lineage OS 14.1 custom ROM

Step No 1: – First, download Lineage OS 14.1 Android 7.1.1 Nougat custom ROM for LeEco Le 1s on the desktop of the PC.

Step No 2: – Plug your device to the PC using its USB data cable and mount its USB memory storage.

Step No 3: – Transfer Lineage OS 14.1 ROM .zip file which you’ve already downloaded from the above links to the root folder of your SD card on the phone.

Step No 4: – Unplug the LeEco Le 1s from the PC and power it OFF to boot into Recovery Mode.

Step No 5: – Power ON the device while pressing and holding Volume Up + Home + Power buttons at the same time to enter into Recovery Mode.

Step No 6: – While your device is now in CWM Recovery, perform wipe data/factory reset, wipe cache partition and wipe dalvik cache also by navigating to Advanced > Wipe Dalvik Cache.

Note: – wipe dalvik cache will help you to prevent boot loops and other errors while ROM installation.

Step No 7: – Go back to the main Recovery Menu and choose to install zip from SD card → choose zip from sd card.

Step No 8: – Navigate to the Lineage OS 14.1 Android 7.1.1 custom ROM .zip file which you’ve already transferred to the SD card of your device previously. Select the ROM .zip file using the Power button and confirm the installation to begin.

9: – Navigate to +++++Go Back+++++ once the installation is completed. From Recovery Menu, reboot your device by selecting reboot system now.

Your LeEco Le 1s will be rebooted and may take about 4 to 5 minutes to boot for the first time after installation.

Done! You’ve successfully updated LeEco Le 1s to the latest Official Lineage OS 14.1  Android 7.1.1 ROM.

Bhatti Junaid

He continuously writes tech articles and development code. Also, appreciates excellent food, exceptional coffee and great company. He has written 266 guides and other posts.

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