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hafeez83 · 11-28-2018, 11:23

sir i have j710gn frp is on and drk error and have latest u4 firmware dont possible downgrade plz help

11-28-2018, 11:23	#3 (permalink)
hafeez83 Junior Member Join Date: Jan 2018 Posts: 27 Member: 2803941 Status: Offline Sonork: 100.1623448 Thanks Meter: 5	sir i have j710gn frp is on and drk error and have latest u4 firmware dont possible downgrade plz help