As we all know that oneplus have decided to stop support for the oneplus 5/5t series, we are pleased to inform you that this is not going to be the complete end of the devices as we as you can still enjoy future updates and have the latest security patch through custom rom. Below are the Top 5 Best Android 11 Unified Custom Rom for Oneplus 5/5t Series
Disclaimer
* We’re not responsible for bricked devices, dead SD card or anything happens with your device
* Flash on your own risk/knowledge.
LineageOS 18.1 (Unofficial)
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
HOW TO INSTALL LINEAGEOS WITH TWRP:
– Download the LineageOS zip(s). (see Downloads)
– Copy the LineageOS zip to internal sdcard
– Boot into TWRP
– Optional: Perform a backup of your current ROM
– Do a factory reset (including data). No support if you didn’t.
– Flash LineageOS
– Optional: Install the Google Apps addon package (see Downloads)
– Reboot
HOW TO UPDATE LINEAGEOS WITH TWRP:
– Download the LineageOS zip. (see Downloads)
– Copy the LineageOS zip to internal sdcard.
– Flash LineageOS.
– Reboot
MSM EXTENDED
One of the most customizable & battery-friendly OS out-of-the-box!
Flashing Instruction: Just Wipe Dalvik/ART Cache + Cache + System + Vendor + Data,
Flash > ROM + GApps
Kang OS V11.4
Yet Another cherry-picked Custom ROM
Unofficial build for Oneplus 5/5T(Cheeseburger & Dumpling)
DOWNLOAD
Flash Instructions
Go to Recovery (TWRP or OrangeFox)
Wipe data, cache, Dalvik, System and vendor.
Flash KangOS zip
Boot
>>SEE ONEPLUS 7 PRO: TOP 3 BEST ANDROID 11 CUSTOM ROM
FluidOS
Fluid is an aftermarket Android custom ROM distribution based on AOSP, focused on bringing a better UI/UX to Android with a fluid experience coupled with themes and customisations.
Flash instructions:
Go to recovery
Wipe data, cache, dalvik, system and vendor.
Flash rom zip
Flash gapps and other packages
Boot
EVOLUTION X
This ROM is based on stock Pixel UI with customization and more.
Note: Do not flash GAPPS as it already included in the ROM package
First Time Install / Clean Flash
1. Reboot to Recovery
2. Download the proper ZIP for your device
3. Wipe Data/Cache/System when coming from non-AOSP ROMs
4. Flash the ROM
5. Reboot to System and #KeepEvolving
Update / Dirty Flash
1. Reboot to Recovery
2. Download the proper ZIP for your device
3. Flash the ROM
4. Reboot to System and #KeepEvolving
ROMs mentioned above are unified custom ROM for the Oneplus 5/5t series, there are other numerous android 11 based custom ROM specified for each of the devices;
ONEPLUS 5 ANDROID 11 CUSTOM ROMS
ONEPLUS 5T ANDROID 11 CUSTOM ROMS
SOURCE: XDA