Originally Posted by games.antcasq
Previously I had installed "lineage-14.1-20180916-UNOFFICIAL-power" and then "3026 power -20170612 -63fu-fhd-128g24g-bom6-m-wf_T875d__release.tar.gz" (the latest Ulefone website rom).
When I tried to install "lineage-14.1-20181210-UNOFFICIAL-power" I got the error below
E3004: This package if for device: power,ulefone_power, T875d_GQ3026AF_; this device is hct6753_65u_m
Updater process ended with error 7
Error installing zip file ...
In order to overcome this error I had to edit the 'updater-script' file (it's located in the Zip of any ROM, in name-of-your-rom.zip\META-INF\com\google\android) and delete the first 2 lines. Then I created another zip file.
I used Notepad++, because Windows Notepad corrupts the file...
The cause of the problem was that I was using the TWRP version from https://www.getdroidtips.com/lineage...ulefone-power/
instead of the latest one provided by kiruha_21. After installing https://androidfilehost.com/?w=files&flid=279597
this problem did happen.
---------- Post added at 10:38 PM ---------- Previous post was at 10:31 PM ----------
Originally Posted by vaglan
Thanks very much for your reply,but twrp didn't work again. Just reboots doing nothing. I think it has to do with the fact that I have the 2017.06.12 latest rom. Any ideas?
I had the same issue after performing a Factory Reset from Lineage OS...
To fix it, just follow the steps below:
1- Power off
2- Open flash tool (Windows)
3- Flash latest official Ulefone ROM (http://ulefone.com/download/power.html
- File 3026 power -20170612 -63fu-fhd-128g24g-bom6-m-wf_T875d__release.tar.gz)
4- Power on
5- A Droid appears with the message "Erasing"
6- The phone boots into a Welcome screen
7- Power off, no need to setup the device
8- Open flash tool (Windows)
9- Use the scatter file from the latest official Ulefone ROM, uncheck all except Recovery, click in the recovery line and select the latest TWRP version from kiruha_21. Click the Download button and after connect the phone to the USB port of the PC
10- Power on + Upper volume
11- Select recover
12- Swipe to allow modifications
13- Wipe (Swipe to Factory Reset)
14- Back, back
15- Connect the phone to the USB
16- Copy Lineage OS ROM + Open Google Apps (nano) to Ulefone Download directory in the internal storage
17- Eject USB (Windows) and then remove the USB cable
19- Go to Download folder
20- Select Lineage OS ROM and then Open Google Apps
21- Swipe to install
22- Do not install TWRP