I decided to go with setting the ro.vendor.tct.endurance variable in a custom.rc.
on init
setprop neutron.build 2022-09-01T00:10
on post-fs-data
exec u:r:magisk:s0 root root -- ${MAGISKTMP}/magisk resetprop -n ro.vendor.tct.endurance true
Same URL but I kept the old img that ran the shell script every 5 sec as neutron-debug
This is built with Magisk-v25.2.apk
9612c358d5130c399787d1840b3fd5f0 [Login to see the link] [neutron.build=2022-09-01T03:50]
eb50480572980ab6894b08789bbc47f0 [Login to see the link]
Instructions are something like --
- Open [Login to see the link] and select "Reboot Fastboot Mode"
- Plug in powered off flip phone
- fastboot flashing unlock
- fastboot flash boot neutron.img
- fastboot reboot
- Dial
*#*#DEBUG#*#*
to enable adb (optional)
- adb install magisk.apk (optional - can do online download later)
- Menu > Settings > Phone Settings > Key shortcuts
- Change left or right key to Magisk and select Save (If not an option, reboot once more)
- Launch Magisk
- Run adb shell and su!
EDIT: You need to reboot once for the magisk.db to be created and to keep your Grant saved
To remove write protection on emmc partitions in normal boot run /vendor/bin/write_protect 0