Help me OCTOPLUS TEAM about samsung sm-j700f... - GSM-Forum

tanveer_4447 · 03-24-2016, 10:23

Hi to all...

I have two samsung sm-j700f handsets, for these i just needed to write certificates files, In both phones there were FRP LOCKS also, so i flashed one phone by this firmware J700FXXU1AOH4_J700FOJV1AOH4, After flashing by this firmware phone has completely dead, and now its not going in download mode also team...

So one more phone not yet i flashed....

And more than 3 phones i have flashed by this firmware for frp lock, in that all phones i have removed frp lock after updating by this firmware in SAMSUNG OCTOPLUS TOOL 2.2.1...

I think it is NEW SECURITY OR NOT i dont know team...
What to do now?
Kindly help me OCTOPLUS TEAM
Thanks...

allumts · 03-24-2016, 10:41

Calm and write one Model for time and action done with Full Log.

In First Case you for sure have DOWNGRATED these 2 J700F and for this now are in Dead condition, NEVER DOWNGRAD FW if not are sure of what are doing.

So, explain Clear what want say with "DEAD", if is how i think, only way for repair these 2 phone is Only by "EMMC DIRECT Jtag flashing directly in EMMC Last Bootloader, but have need other Hw and enough knowledge in this field.

So for First post what have request above for these 2 J700F, later we talk about "Other Phones" where Not write nothing, Model itc...

Br
allumts

Octopus box · 03-24-2016, 12:00

Hello.

Please fully charge phone's battery, then check whether phone powers on, or whether it enters Download Mode.

Problem with reset of FRP lock can occur if phone has latest firmware. Samsung disabled ability to remove FRP lock in latest firmwares. Currently the only solution is to write older (by release date) firmware, or SBoot of such firmware. However, You should be careful with downgrading.

03-24-2016, 10:23	#1 (permalink)
tanveer_4447 Freak Poster Join Date: Nov 2013 Location: India Posts: 237 Member: 2069212 Status: Offline Sonork: 12345678 Thanks Meter: 5	Help me OCTOPLUS TEAM about samsung sm-j700f... Hi to all... I have two samsung sm-j700f handsets, for these i just needed to write certificates files, In both phones there were FRP LOCKS also, so i flashed one phone by this firmware J700FXXU1AOH4_J700FOJV1AOH4, After flashing by this firmware phone has completely dead, and now its not going in download mode also team... So one more phone not yet i flashed.... And more than 3 phones i have flashed by this firmware for frp lock, in that all phones i have removed frp lock after updating by this firmware in SAMSUNG OCTOPLUS TOOL 2.2.1... I think it is NEW SECURITY OR NOT i dont know team... What to do now? Kindly help me OCTOPLUS TEAM Thanks...

03-24-2016, 10:41	#2 (permalink)
allumts No Life Poster Join Date: Apr 2011 Age: 58 Posts: 16,408 Member: 1564612 Status: Offline Thanks Meter: 12,343	Calm and write one Model for time and action done with Full Log. In First Case you for sure have DOWNGRATED these 2 J700F and for this now are in Dead condition, NEVER DOWNGRAD FW if not are sure of what are doing. So, explain Clear what want say with "DEAD", if is how i think, only way for repair these 2 phone is Only by "EMMC DIRECT Jtag flashing directly in EMMC Last Bootloader, but have need other Hw and enough knowledge in this field. So for First post what have request above for these 2 J700F, later we talk about "Other Phones" where Not write nothing, Model itc... Br allumts

03-24-2016, 12:00	#3 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,813 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	Hello. Please fully charge phone's battery, then check whether phone powers on, or whether it enters Download Mode. Problem with reset of FRP lock can occur if phone has latest firmware. Samsung disabled ability to remove FRP lock in latest firmwares. Currently the only solution is to write older (by release date) firmware, or SBoot of such firmware. However, You should be careful with downgrading.