admin wrote:It looks like the switch from normal to rSAP mode does not work or takes far too long. I guess my app shows "SIM access requested..." while trying to connect?
admin wrote:If it worked before it may be a problem with the radio/baseband software, because the changes in Android are rather small between 4.0 and 4.1. Did you do an official OTA or Kies update? If not, maybe you caught a strange radio software.
admin wrote:I don't think it makes any difference whether you update OTA or with KIES. Maybe you can try to flash a 4.1firmware with ODIN?
admin wrote:Usually you flash everything as PDA. If you look inside the md5 (tar) file you see what components are flashed, although the names are not always self-explaining. Where did you get the firmware file from? Samfirmware? I remember I read that 4.1.2 uses a different flash layout and therefore OTA doesn't work, only KIES? I may be wrong...
This is really strange. I don't think it's a generic 4.1.2 problem - someone else would have mentioned that here.
admin wrote:One cause of update problems can be the user data. The new version must be able to read the old version's data. This does not always work. Before you spend hours on down- and upgrading you may try to do a full wipe. Backup your data (best to a PC) and/or do a full recovery backup before so you don't lose anything.
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