Custom Android ROM and kernel developer to add USA frequency bands to cell phones
Budget: $250 – $750 USD
This project is for a CUSTOM ROM and kernel expert. I need to add USA frequency 4g LTE bands to phones QIN 1s+ and F21 pro so that it works in the USA... It has spreadtrum A53 chip and MTK chip
I work directly with the phone factory, so I have all system files for the phones
Look forward to working with you!
Only serious bidders, ready to work hard! :)
I work directly with the phone factory, so I have all system files for the phones
Look forward to working with you!
Only serious bidders, ready to work hard! :)