CarPC Pro: Software update 2.4.88 and full ROM
@tiosanturzi Javier, the advice @mamdouh gave will be the best solution. Please reflash your unit using SP Flash tool (option "Firmware update"). Something is warped in your setup, so it is best to start from scratch. Then fix your IMEI before rooting etc. Good luck
Bye for now Fred
@mamdouh Ok, I'm reformatting it again to see if now I can enable the imei.
Luckily I have a data recovery with Titatium Backup, otherwise it gives me something.