Hello everybody,

i just find STOCK ROM for Intex Aqua Fish with all files from Qualcomm, maybe will be useful for your issues with Jolla C, personally i'm not tried.

https://firmwarefile.com/intex-aqua-fish

Fingers crossed :-)

-:Zose:-

Welcome to TMO!
Isn't firmwarefile.com some click bait site?
It also shows a firmware is available for my Archos 79 Xenon which would be unprecedented

Have you actually downloaded something?
What was the filename?

Edit, right, something is downloading -> 1.45 GB Intex_Aqua_Fish_2.0.2.48_l500d_IN_0.0.1.32.zip

Well there is content in the .zip


Guide upon qcomDloader-tool here:https://androidmtk.com/use-qcomdloader-tool

try this take battery out for 10 seconds reinsert while holding down both volume rockers and insert usb install qualcomm port driver on QHSUSB__BULK (if windows 8 8.1 and 10 enable test mode first)_ from hereand use qualcomm flashing utility from the folder to flash a fresh firmware for your jolla c(sorry i own a intex aqua fish and they arent exactly same to be cross compatible with firmware so you need to find firmware on your own) [P.S. the folder isnt actually been made complete as im uploading stuff constantly wait for a little bit for the qualcomm tools to be uploaded must be done by the time you read this ] also refer to this tuitorial for exact steps for qualcomm flashing on sailfish devices(btw theres a slight chance that the imei would be gone so you'd have to rewrite it ive included a tool that allows imei rewriting after flash just in case you have a corrupted imei)

please note that telephony is differnt in intex aqua fish and jolla c so dont try flashing aqua fish firmware on jolla c

[P.S. the software i included was used by me to fix my aqua fish witch i had bricked on trying to downgrade from 2.1.1.24 to 2.1.0.11 so no guarantees that itll work on a jolla c that's bricked probably of a diffrent reason just dont complain if you hard brick it while trying to install aqua fish firmware i really am just trying to emphasise this and will say it very clearly

DO NOT FLASH AQUA FISH FIRMWARE ON JOLLA C THERE ARE MAJOUR CHANCES THAT YOULL END UP MESSING YOUR PHONE'S TELEPHONY WITH NO HOPE OF FIXING IT

so yea thats all i have to say for now good luck ]

modem firmware can be flashed separately with no issues

tough where would one find the modem fw for jolla c

I think Coderus is saying you can use Intex FW, just dont flash modem part

from jolla repositories. just replace droid-modem-in package with droid-modem-eu one. this is tot a problem. tought part is restoring imei if you break calibration partition.

imei of qualcomm chips can be written using a the tool i linked in my tools.rar file in my gdrive folder i havent tested it but it has instructions for it might work for the jolla c tough i think even it wont work if you break that partition