Android Engineer
09:04:2024 14:17:44
13:04:2024 14:49:52
My android engineer including flash tools, drivers, support tools, etc
Realme C25s RMX3195
All Realme C25s RMX3195 tools download from here
Stock recovery
select your firmware version and download then extract [download here]
fastboot devices
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
Stock ROM
stock ROM for Realme C25s RMX3195 by version
Android 11 RUI2
- RMX3195export_11_A.19_2022030814430000.zip
this version firmware has ability to install TWRP permanently
- RMX3195_11_A.20_BD.zip
work to downgrade [video tutorial]
TWRP
to unlock bootloader
fastboot flashing unlock
to flash twrp
fastboot flash recovery recovery.img
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
fastboot erase userdata
# fastboot reboot recovery
# OR
# fastboot boot recovery.img
How to flash Realme C25s RMX3195
- Download zip file of firmware
- extract
.ofp
file using MCT_OFP_Extractor[pass evilicacelldotcom].rar (extract therar
first) - merge chunk images using
simg2img
[read here] - bypass USB mediatek auth [read here]
- now you ready to flash Realme C25s RMX3195 using SP Flash Tool [read here]
flashing more than 4GB firmware might take 1-3 hours, please be patient :)
DEADBOOT after downgrading
- open your SP Flash Tool
- select scatter
.txt
file - check all partitions, uncheck preloader, opporeserve2
When above methods not work on your device, try flash your previous RUI ROM. ex: C.xx for RUI3 and A.xx for RUI2
After flashing, the phone will automate boot into recovery. Select 2nd option to reset userdata partition, enter 4 digits codes. click red text selection.
After boot up, dont connect any network (wifi/simcard), then downgrade via OTA. [see install local greyed out]
install local greyed out
when you trying install local OTA update/downgrade zip, and the install local is disabled/greyed out. You should reset your phone without network (no wifi, no simcard).
However resetting phone sometimes the device forcing you to get network connected, you can click skip on top right corner (repeat when the system show you alert, I've repeated click skip button 3-8x to continue phone setup). When the skip button not enabled/hidden/not showing, you should re-flash your phone using SP flash tool then repeat above step (no network setup).
Now you can using install local ota on your Realme C25s RMX3195
Official Forums
all about Realme C25s RMX3195 from official realme forums
- RUI 3
including upgrade, downgrade OTA zip links
- RUI 2 Ota downgrade zip