I've flashed a 6.12.1 ROM but now a "No SIM card" message is appeared. Can someone give me a modem image to flash it from a fastboot or TWRP? I've already dwngraded a ROM version, re-flashed a 6.12.1 again, flashed a Chinese Development ROM with a different version - but nothing can't help. In a Settings-About phone-Baseband version all is empty... ![:(]( "Frown :(")
