I believe, when on 11.2.2, you need to flash 11.2.10.10 twice or use copy-partitions.zip so the stock 10.10 is on both slots. Then you can continue the custom rom flashing process.
so i managed to figure out how to update it, i had to run the zip from twrp and then it would update instead of fastbooting it but im still getting issues
#1 i have no cell service for some reason, also
#2 theres no hardly any apps at all to include a playstore lol (i suspect this is the case because i didnt install Gapps)
#3 when i do sideload Gapps i get an issue CRdroid home constantly forceclosing itself so i cant use anything on the screen and it just flashes but i can still pull down the notification bar and access the settings and everything but when i try to fix this by just wiping and re flashing it i get an error that the device is locked (which it shouldnt be but theres also no developer settings for me to check nor OEM when i try to search the settings with the search bar) so i have to run the MSM and restart the process
so maybe im doing something wrong let me list my steps and make sure i got everything correct
#1 i flash the MSM it puts me on 11.2.2.2
#2 i sign in, enable OEM and adb
#3 i reboot to fastboot and flash twrp
#4 once in twrp i install the 11.2.10.10 zip via this file to both slots (i manually just swap within twrp)
https://android.googleapis.com/packages/ota-api/package/a074a7205a681509f1b84d6a2e0f75ddc2c6ab9b.zip but i get a lot of errors about not being able to save to system ext and others but it says successful not sure if it makes a difference
#5 reboot into the system and verify it updated to 10.10
#6 boot into fastboot and fastboot flash the CRdoid recovery image to both A and B slots that i got from here
https://sourceforge.net/projects/crdroid/files/lemonadep/8.x/recovery/boot-23.06.2022.img/download
#7 once thats complete i boot into recovery mode (the crdroid one that was just flashed) and i factory reset and then go to apply an update and i sideload the CRdroid zip that i got from here(
https://sourceforge.net/projects/cr...oid-12.1-20220623-lemonadep-v8.6.zip/download)
#8 reboot into recovery again once its complete and sideload the Gapps from the first post
and i havent done this yet but then i would flash the magisk boot img that i got from here
https://sourceforge.net/projects/cr.../recovery/magisk-boot-23.06.2022.img/download
PS i removed the simcard for about 10 minutes put it back in and still dont have cell service and it also tells me i dont have wifi but i do lol
PSS i was able to swap the launcher to googles pixel one via the settings but it still wont show the apps on the screen (i think this also has to do with the wifi/cell service issue because it tells me apps are ready to be downloaded and to connect to wifi or service) but on the brightside i no longer get the error and the constant flashing lol