GSM-Forum - View Single Post - 19/10/2020 FIW: Samsung Patch Cert for latest Exynos models and firmwares

rolofobia · 03-01-2019, 01:59

hello, from Argentina, sm-g955f ,
f4 repair done WITH CHIMERA
patch cert done WITH CHIMERA
after that works well for a short time and then it says NOT REGISTERED ON NETWORK.
if I repair f4 and patch cert again it works, what could be the problem?

03-01-2019, 01:59	#519 (permalink)
rolofobia Junior Member Join Date: Jul 2014 Posts: 10 Member: 2232122 Status: Offline Thanks Meter: 0	hello, from Argentina, sm-g955f , f4 repair done WITH CHIMERA patch cert done WITH CHIMERA after that works well for a short time and then it says NOT REGISTERED ON NETWORK. if I repair f4 and patch cert again it works, what could be the problem?