I have a trend plus stock and i found newer updates but not yet for my country so if i flash a stock rom of another country or an other carrier in my country that will lock my phone? or may brick it in anyway? Will i loose my emei ?
There is a possiblility of brick if you use different carrier firmware.
One of my friend had Verizon S3 and he flashed Indian S3 Firmware and resulted in hard bricked device.
He could not go to recovery mode and download mode, USB Jig failed. Even JTAG Device could not repair.
Only Samsung Service Center could repair it (and he had to pay them).
But IMEI was not lost. (I think because IMEI is stored in /efs and it is not harmed in ROM business)
It might work but its risky and you would end up with all the bloatware from another carrier boot screen etc. It shouldn't have any affect on the sim lock as this is in another part of the phone.
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Unless you want to try the other ROMs you could find someone with the same phone and get them to download apk extractor. They can then extract the apk from whichever system apps are damaged/missing and send them to you
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
I have a trend plus stock and i found newer updates but not yet for my country so if i flash a stock rom of another country or an other carrier in my country that will lock my phone? or may brick it in anyway? Will i loose my emei ?