Install New Stable Update EUI 5.9.20S to LeEco Le 2 x526 provided by *MANOJ NAIR*

is it easy this tutorial easy ??

  • it is very easy

    Votes: 72 61.0%
  • kind of little difficult

    Votes: 24 20.3%
  • man it need improvement it is hard !!

    Votes: 22 18.6%

  • Total voters
    118
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TechGeekD

Senior Member
Nov 6, 2013
84
70
Navsari
KINDLY DISABLE LOCK SCREEN PATTERN OR PASSWORD BEFORE STARTING THE PROCESS!!!

This is official Chinese STOCK ROM provided by YCJESON and modded by MANOJ NAIR for indian variant(x526) of the LeEco Le 2

Step 1: * Click Here * and download all necessary files provided by that guy !!

Step 2: follow this if custom recovery is not installed or else skip this step to next

(This will encrypt all your data in internal memory with unknown password so do backup your data before doing anything)

  • go to settings ->then about phone ->then tap on the build number few times until you dont see *YOU ARE NOW DEVELOPER*

  • go back there will be new option above *about phone* which is *Developer Option*

  • now go into that setting and enable *OEM Unlocking* and *USB Debugging*

  • now power off the device and boot into *fastboot mode*

  • TO BOOT IN FASTBOOT MODE SWITCH OFF YOUR DEVICE & THEN PRESS POWER BUTTON & VOLUME DOWN BUTTON TOGETHER FOR FEW SECONDS!

  • Download 15 seconds ADB Installer v1.4.3 from * Here * and

  • Run it (Require administrator privileges)
    Press Y/Yes to install ADB and Fastboot or N/No to skip
    Press Y/Yes to install ADB system-wide or N/No for current user only
    Press Y/Yes to install Drivers or N/No to skip
    Continue Driver installation
    finished!

  • now connect your phone to PC while you are in FASTBOOT MODE and

  • in PC open CMD in folder you have placed all those file you have downloaded in STEP 1
    you can press and hold shift key and press right mouse button in the folder to get new Open Command Window Here option in right click options

  • Now type commands in cmd which is given below
    to check if phone is detected by PC or not type command given below

  • fastboot devices

  • if not detected by pc then download and install drivers * click here * to download it

  • if device is detected then type this command to unlock your bootloader

  • fastboot oem unlock-go

  • type this command to check if device bootloader is unlocked or not

  • fastboot oem device-info

  • now its time for real fun flashing custom recovery then format data besides advance wipe to recover phone from encrypted data issue
?
Step 3: in fastboot mode press & hold power and volume up button together in fastboot mode to switch to recovery mode which we just flashed in Step 2

  • first do wipe the system to factory reset (dont know but may be you should better backup internal data & format it too, #justIncase)

  • here you will have to do full ROM backup for safety

  • now go to mount and press enable mtp so you can see internal storage in your PC now

  • copy X526_EUI5.9_20S.zip from download folder to your phone

  • now go to install and select zip you just copied (make sure you did factory reset before this procedure)

  • after flashing this ROM flash Lazy Flasher zip file for permanent fix for internal data loss issue [emoji14] * click here * to dowload

  • you can flash Supersu zip file from install to root this rom
    ?

Step 4: its that simple enjoy new ROM & ya thanks to LeEco for awesome ROM & YCJESON and also MANOJ NAIR for making this ROM available for our le2 x526

no need to flash gapps as playstore and google play service is installed by default so
just download google apps you require from play store


Click Here for Video Tutorial By DragonDROID
*(This is only how to install tutorial so for Custom Recovery pls follow step 2 first)

New Features:
1. Quick Ball- activate it from Accessibility by enabling intelligent assistant
2. Fingerprint Navigation eg. Tap FP to open control center, notifications,double tap FP screen lock ,swipe right - left for more function
3. Theme Store-In Personalize if you click online themes it opens Theme Store Now
4. Wallpaper Application
5. LeTouch Shutter - open camera directly while display is off & is in lockscreen mode
6. Battery Assistant - new smart mode & ultra mode for battery saving
7. Phone Manager - updated new version
8. Faster Fingerprint detection then eui 5.8.19s indian version
9. Battery Life seems improved, Screen On time is now 5 hour and around 15-16 min (max what i got was 5 hour 30min which was 4 hour 30min before in 5.8 ROM & thats what i have seen far )

FIX:
XPOSED INSTALLER Launcher Crash Fix:
1). boot to recovery
2). mount system
3). delete /system/priv-app/Launcher3/oat folder (or move to Internal Storage as Backup Plan just incase)
4). reboot
this should solve xposed installer issue !!

Greenify Auto-hibernation stopped Fix:
Greenify - Works Perfectly ! (but need to fix it to make it work perfect and blame is on EUI see below for why)

here is what you need to do for greenify to work perfectly
1). go to settings -> accessibility -> enable greenify service there
2). open phone manager app -> goto power saving management -> App Protection -> enable greenify there
3). go back to main screen of phone manager -> goto Security and Privacy -> Manage auto launch -> enable greenify there too
4). open Greenify -> Setting -> Trubleshooting -> Auto-hibernation -> enable Service Guardian
5). voila !! you are good to go with fully functional greenify app

Waiting for WiFi even after Data is turned on Fix:
1). go to download app in system tool
2). then go to setting and set it to *no limit* instead of *do not allow downloads*
3). this will fix your sim data download issue

btw its not bug its feature ;)

19S Like Statusbar MOD:
x). click here for 19s like Status Bar mod by @tazzysingh1731
y). also added MOD to original mediafire link

Added Poll but i messedup with title as i typed Easy Twice just ignore *it Easy* lolzz :silly:
it was supposed to be *is this tutorial easy ??*
 
Last edited:

myasus

Member
Dec 29, 2007
25
4
Tried on Le S3 x522. Did not wipe data. Just directly upgrade. Everything works fine except playstore failed to launch. Always displaying failed to retrieve information from server. Any ideas how to fix it?
 
Last edited:

TechGeekD

Senior Member
Nov 6, 2013
84
70
Navsari
Tried on Le S3 x522. Did not wipe data. Just directly upgrade. Everything works fine except playstore failed to launch. Always displaying failed to retrieve information from server. Any ideas how to fix it?

please do confirmation about this, if it is really working on your device :eek:
pls send screenshot as confirmation
and try clean install and see if playstore issue is fixed or not !! :fingers-crossed:
 
  • Like
Reactions: Shubham11795

myasus

Member
Dec 29, 2007
25
4
It is working after re-flash. No need to clear data. Everything works fine now. Had to re-flash xposed framework in recovery.
Good things for this rom is we can select which Sim for data in setting, not limited for Sim 1.
 

TechGeekD

Senior Member
Nov 6, 2013
84
70
Navsari
It is working after re-flash. No need to clear data. Everything works fine now. Had to re-flash xposed framework in recovery.
Good things for this rom is we can select which Sim for data in setting, not limited for Sim 1.

Great ! Can you just provide Screenshot of your about phone so i can officially add it to OP that it is also flashable to this device too :fingers-crossed:
 
Last edited:

myasus

Member
Dec 29, 2007
25
4

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  • 18
    KINDLY DISABLE LOCK SCREEN PATTERN OR PASSWORD BEFORE STARTING THE PROCESS!!!

    This is official Chinese STOCK ROM provided by YCJESON and modded by MANOJ NAIR for indian variant(x526) of the LeEco Le 2

    Step 1: * Click Here * and download all necessary files provided by that guy !!

    Step 2: follow this if custom recovery is not installed or else skip this step to next

    (This will encrypt all your data in internal memory with unknown password so do backup your data before doing anything)

    • go to settings ->then about phone ->then tap on the build number few times until you dont see *YOU ARE NOW DEVELOPER*

    • go back there will be new option above *about phone* which is *Developer Option*

    • now go into that setting and enable *OEM Unlocking* and *USB Debugging*

    • now power off the device and boot into *fastboot mode*

    • TO BOOT IN FASTBOOT MODE SWITCH OFF YOUR DEVICE & THEN PRESS POWER BUTTON & VOLUME DOWN BUTTON TOGETHER FOR FEW SECONDS!

    • Download 15 seconds ADB Installer v1.4.3 from * Here * and

    • Run it (Require administrator privileges)
      Press Y/Yes to install ADB and Fastboot or N/No to skip
      Press Y/Yes to install ADB system-wide or N/No for current user only
      Press Y/Yes to install Drivers or N/No to skip
      Continue Driver installation
      finished!

    • now connect your phone to PC while you are in FASTBOOT MODE and

    • in PC open CMD in folder you have placed all those file you have downloaded in STEP 1
      you can press and hold shift key and press right mouse button in the folder to get new Open Command Window Here option in right click options

    • Now type commands in cmd which is given below
      to check if phone is detected by PC or not type command given below

    • fastboot devices

    • if not detected by pc then download and install drivers * click here * to download it

    • if device is detected then type this command to unlock your bootloader

    • fastboot oem unlock-go

    • type this command to check if device bootloader is unlocked or not

    • fastboot oem device-info

    • now its time for real fun flashing custom recovery then format data besides advance wipe to recover phone from encrypted data issue
    ?
    Step 3: in fastboot mode press & hold power and volume up button together in fastboot mode to switch to recovery mode which we just flashed in Step 2

    • first do wipe the system to factory reset (dont know but may be you should better backup internal data & format it too, #justIncase)

    • here you will have to do full ROM backup for safety

    • now go to mount and press enable mtp so you can see internal storage in your PC now

    • copy X526_EUI5.9_20S.zip from download folder to your phone

    • now go to install and select zip you just copied (make sure you did factory reset before this procedure)

    • after flashing this ROM flash Lazy Flasher zip file for permanent fix for internal data loss issue [emoji14] * click here * to dowload

    • you can flash Supersu zip file from install to root this rom
      ?

    Step 4: its that simple enjoy new ROM & ya thanks to LeEco for awesome ROM & YCJESON and also MANOJ NAIR for making this ROM available for our le2 x526

    no need to flash gapps as playstore and google play service is installed by default so
    just download google apps you require from play store


    Click Here for Video Tutorial By DragonDROID
    *(This is only how to install tutorial so for Custom Recovery pls follow step 2 first)

    New Features:
    1. Quick Ball- activate it from Accessibility by enabling intelligent assistant
    2. Fingerprint Navigation eg. Tap FP to open control center, notifications,double tap FP screen lock ,swipe right - left for more function
    3. Theme Store-In Personalize if you click online themes it opens Theme Store Now
    4. Wallpaper Application
    5. LeTouch Shutter - open camera directly while display is off & is in lockscreen mode
    6. Battery Assistant - new smart mode & ultra mode for battery saving
    7. Phone Manager - updated new version
    8. Faster Fingerprint detection then eui 5.8.19s indian version
    9. Battery Life seems improved, Screen On time is now 5 hour and around 15-16 min (max what i got was 5 hour 30min which was 4 hour 30min before in 5.8 ROM & thats what i have seen far )

    FIX:
    XPOSED INSTALLER Launcher Crash Fix:
    1). boot to recovery
    2). mount system
    3). delete /system/priv-app/Launcher3/oat folder (or move to Internal Storage as Backup Plan just incase)
    4). reboot
    this should solve xposed installer issue !!

    Greenify Auto-hibernation stopped Fix:
    Greenify - Works Perfectly ! (but need to fix it to make it work perfect and blame is on EUI see below for why)

    here is what you need to do for greenify to work perfectly
    1). go to settings -> accessibility -> enable greenify service there
    2). open phone manager app -> goto power saving management -> App Protection -> enable greenify there
    3). go back to main screen of phone manager -> goto Security and Privacy -> Manage auto launch -> enable greenify there too
    4). open Greenify -> Setting -> Trubleshooting -> Auto-hibernation -> enable Service Guardian
    5). voila !! you are good to go with fully functional greenify app

    Waiting for WiFi even after Data is turned on Fix:
    1). go to download app in system tool
    2). then go to setting and set it to *no limit* instead of *do not allow downloads*
    3). this will fix your sim data download issue

    btw its not bug its feature ;)

    19S Like Statusbar MOD:
    x). click here for 19s like Status Bar mod by @tazzysingh1731
    y). also added MOD to original mediafire link

    Added Poll but i messedup with title as i typed Easy Twice just ignore *it Easy* lolzz :silly:
    it was supposed to be *is this tutorial easy ??*
    2
    What about gapps ? Is it included in the ROM?

    no need to flash gapps as playstore and google play service is installed by default so
    just download google apps you require from play store
    2
    Will this work on x522 US version ?

    Sent from my Le X522 using Tapatalk

    as @myasus have already successfully flashed this rom to Le S3 may be yes you can too see above for his post with screenshot :fingers-crossed:
    2
    after flashing on my "LeEco X527 Russian Ver. working perfect.....but " showing the CPU as " Qualcomm 820 " when iI switched to German language,,,any Idea to fix, ?
    Yes.. it's a bug in eui... You'll only see correct CPU version when your lang is eng.... We too are getting same issue
    1
    download the latest version from kali nightly
    and then clean flash
    clear system, cache,data,dalvik then install 19s or any stock rom only
    then boot and setup.then go to twrp again and then flash latest Kernal and chroot for s2 and arm64 then reboot
    done
    Will this rom(which you provided) works or not and can u give the link for kernal and chroot for s2