N915A Bootloop Thread - GSM-Forum

concepttheman · 07-25-2015, 18:23

Blang please don't delete because google or gsmhosting doesnt have a solution.
I have a *#9090# bootloop from instructions on z3x (because they don't update instructions.) I downgraded and it boots, but when i go back to 5X lollipop it bootloops. Help someone. Finger on donation button to whoever can give the real solution. Thanks.

concepttheman · 07-25-2015, 19:56

9 views and just leachers

concepttheman · 07-25-2015, 19:58

I have a z3x and i cant solve this problem. go fiqure z3x

F_X · 07-25-2015, 20:17

When updating to the 5.0 version, you need to do it in 4 seperate files...AP BL CP CSC, with this it should go through...or at least worth a shot

concepttheman · 07-25-2015, 21:07

yeah I tried that and it won't even boot all the way. it reboots on optimizing apps. I'm pretty sure someone knows how to do it just no one wants to share.

mrgj · 10-09-2015, 00:16

Im in the same boat. Anyone manged to recover?

mrgj · 02-24-2016, 01:21

Anyone found a solution for this?

meido one · 02-24-2016, 01:52

someone post a solution for N910A about same issue,
anyway i will give you a hint on how does it work.
1. You need to flash Factory Binary firmware.
2. Root it "hint use kingo root APK"
3. Use command line to wipe the EFS. " you gotta be very quick on wiping.
4. Flash cert.
5. Flash original Firmware.

Good luck.

kokoroneko · 03-03-2016, 20:28

But the link to factory binary is deleted... so where we can find it?

DaDa22 · 03-03-2016, 21:10

Try flashing PIT file first and see how it goes...( TBLTE_USA_ATT PIT FILE)
After that flash this file with Odin3_v3.10.7 check mark nand flash erase (ALL_ATT_N915AUCU2COI2 CLICK HERE)
Good luck

Leo_systems · 03-09-2016, 19:38

Still the same problem bootloop

07-25-2015, 18:23	#1 (permalink)
concepttheman Freak Poster Join Date: Aug 2011 Location: New York City Posts: 418 Member: 1637281 Status: Offline Sonork: 100.1657188 Thanks Meter: 95	N915A Bootloop Thread Blang please don't delete because google or gsmhosting doesnt have a solution. I have a *#9090# bootloop from instructions on z3x (because they don't update instructions.) I downgraded and it boots, but when i go back to 5X lollipop it bootloops. Help someone. Finger on donation button to whoever can give the real solution. Thanks.

07-25-2015, 19:56	#2 (permalink)
concepttheman Freak Poster Join Date: Aug 2011 Location: New York City Posts: 418 Member: 1637281 Status: Offline Sonork: 100.1657188 Thanks Meter: 95	9 views and just leachers

07-25-2015, 19:58	#3 (permalink)
concepttheman Freak Poster Join Date: Aug 2011 Location: New York City Posts: 418 Member: 1637281 Status: Offline Sonork: 100.1657188 Thanks Meter: 95	I have a z3x and i cant solve this problem. go fiqure z3x

07-25-2015, 20:17	#4 (permalink)
F_X No Life Poster Join Date: Oct 2014 Location: Guatemala Posts: 620 Member: 2273678 Status: Offline Thanks Meter: 293	When updating to the 5.0 version, you need to do it in 4 seperate files...AP BL CP CSC, with this it should go through...or at least worth a shot

07-25-2015, 21:07	#5 (permalink)
concepttheman Freak Poster Join Date: Aug 2011 Location: New York City Posts: 418 Member: 1637281 Status: Offline Sonork: 100.1657188 Thanks Meter: 95	yeah I tried that and it won't even boot all the way. it reboots on optimizing apps. I'm pretty sure someone knows how to do it just no one wants to share.

10-09-2015, 00:16	#6 (permalink)
mrgj Freak Poster Join Date: Jan 2014 Posts: 109 Member: 2101398 Status: Offline Thanks Meter: 8	Im in the same boat. Anyone manged to recover?

02-24-2016, 01:21	#7 (permalink)
mrgj Freak Poster Join Date: Jan 2014 Posts: 109 Member: 2101398 Status: Offline Thanks Meter: 8	Anyone found a solution for this?

02-24-2016, 01:52	#8 (permalink)
meido one Freak Poster Join Date: May 2006 Location: U.S.A. Posts: 324 Member: 285890 Status: Offline Thanks Meter: 72	someone post a solution for N910A about same issue, anyway i will give you a hint on how does it work. 1. You need to flash Factory Binary firmware. 2. Root it "hint use kingo root APK" 3. Use command line to wipe the EFS. " you gotta be very quick on wiping. 4. Flash cert. 5. Flash original Firmware. Good luck.

03-03-2016, 20:28	#9 (permalink)
kokoroneko Junior Member Join Date: Jun 2011 Location: spain Posts: 36 Member: 1603312 Status: Offline Thanks Meter: 13	But the link to factory binary is deleted... so where we can find it?

03-03-2016, 21:10	#10 (permalink)
DaDa22 Freak Poster Join Date: May 2006 Location: USA Posts: 115 Member: 280098 Status: Offline Thanks Meter: 62	Try flashing PIT file first and see how it goes...( TBLTE_USA_ATT PIT FILE) After that flash this file with Odin3_v3.10.7 check mark nand flash erase (ALL_ATT_N915AUCU2COI2 CLICK HERE) Good luck

03-09-2016, 19:38	#11 (permalink)
Leo_systems Crazy Poster Join Date: Oct 2014 Posts: 52 Member: 2280189 Status: Offline Thanks Meter: 10	Still the same problem bootloop