Please Sony F3211 for repair [Answered] - GSM-Forum

almacenero · 12-26-2018, 23:59

Hello team of medusa pro please i need help with the solution for F3211 xa ultra.

Any help

Medusa Box · 12-27-2018, 05:19

Hello.

At the moment we don't have eMMC ISP pinout for this device. Maybe someone have and upload it here for You. But most likely not all necessary pins for eMMC ISP connection are present on device's PCB (as for most MTK CPU-based devices), so it is necessary to remove eMMC chip from PCB. If You have an experience in soldering, You can remove eMMC chip from PCB, solder necessary wires directly to eMMC chip contacts (or use proper eMMC adapter for direct connection), do "Factory Repair" using original Sony firmware and then solder eMMC chip back to device's PCB.

12-26-2018, 23:59	#1 (permalink)
almacenero Freak Poster Join Date: Nov 2010 Posts: 114 Member: 1455141 Status: Offline Thanks Meter: 6	Please Sony F3211 for repair [Answered] Hello team of medusa pro please i need help with the solution for F3211 xa ultra. Any help Last edited by Medusa Box; 12-27-2018 at 05:19.

12-27-2018, 05:19	#2 (permalink)
Medusa Box Product Supporter Join Date: Mar 2011 Location: Octopus-team Posts: 9,360 Member: 1538383 Status: Offline Sonork: 100.1587278 Thanks Meter: 3,398	Hello. At the moment we don't have eMMC ISP pinout for this device. Maybe someone have and upload it here for You. But most likely not all necessary pins for eMMC ISP connection are present on device's PCB (as for most MTK CPU-based devices), so it is necessary to remove eMMC chip from PCB. If You have an experience in soldering, You can remove eMMC chip from PCB, solder necessary wires directly to eMMC chip contacts (or use proper eMMC adapter for direct connection), do "Factory Repair" using original Sony firmware and then solder eMMC chip back to device's PCB.