iphone 5c error(-1) - GSM-Forum

yoya · 04-26-2017, 08:20

Cant restore iphone 5c, error is (-1) cant flash baseband, but phone was alive before itunes :-(

SHIBU13 · 04-26-2017, 08:35

baseband ic damaged.....

gsm-raj · 05-01-2017, 18:19

Yes that is the fault of baseband chips.First rehot baseband chips and restore if not success then you have to change baseband chips.

mobileunlockers · 05-03-2017, 00:27

you cannot change the baseband chip its married with other IC's like cpu and nand, 1st try to check the voltages at pmu-rf and then reball the baseband IC.

Sent from my SM-G920F using Tapatalk

mangpulsa2 · 05-04-2017, 12:21

Update and patched OS – Open Microsoft Windows Update Page on Windows and click Software Update and install all updates from the Software Update menu in Mac.
Latest iTunes – Launch iTunes and see for updates. Download and install all updates and ensure you’ve an active connection when you’re doing this.

Uninstall / deactivate antivirus and firewall – Third party security software often block data that can damage the computer. Any anti-virus program or software, as a result, most be properly configure and updated to allow for iTunes restoration. If there’s a router on the local network, additional security policies may block the data needed to restore the iPhone.

angelo50 · 05-19-2017, 22:44

Quote:

Originally Posted by mobileunlockers

you cannot change the baseband chip its married with other IC's like cpu and nand, 1st try to check the voltages at pmu-rf and then reball the baseband IC.

Sent from my SM-G920F using Tapatalk

Hi, can you esplain a bit more about pmu-rf voltage ?
Thanks

hardboy · 05-22-2017, 15:34

plz use schematic and u will be know

04-26-2017, 08:20	#1 (permalink)
yoya Freak Poster Join Date: Sep 2004 Location: Beograd Age: 48 Posts: 241 Member: 80255 Status: Offline Thanks Meter: 15	iphone 5c error(-1) Cant restore iphone 5c, error is (-1) cant flash baseband, but phone was alive before itunes :-(

04-26-2017, 08:35	#2 (permalink)
SHIBU13 No Life Poster Join Date: Sep 2007 Location: Calicut Posts: 783 Member: 592544 Status: Offline Thanks Meter: 97	baseband ic damaged.....

05-01-2017, 18:19	#3 (permalink)
gsm-raj Freak Poster Join Date: Jul 2014 Location: nepal Posts: 106 Member: 2226403 Status: Offline Thanks Meter: 32	Yes that is the fault of baseband chips.First rehot baseband chips and restore if not success then you have to change baseband chips.

05-03-2017, 00:27	#4 (permalink)
mobileunlockers No Life Poster Join Date: Nov 2006 Location: rochdale uk Posts: 1,142 Member: 396778 Status: Offline Thanks Meter: 155	you cannot change the baseband chip its married with other IC's like cpu and nand, 1st try to check the voltages at pmu-rf and then reball the baseband IC. Sent from my SM-G920F using Tapatalk

05-04-2017, 12:21	#5 (permalink)
mangpulsa2 Junior Member Join Date: May 2017 Posts: 10 Member: 2713609 Status: Offline Sonork: 125548 Thanks Meter: 0	Update and patched OS – Open Microsoft Windows Update Page on Windows and click Software Update and install all updates from the Software Update menu in Mac. Latest iTunes – Launch iTunes and see for updates. Download and install all updates and ensure you’ve an active connection when you’re doing this. Uninstall / deactivate antivirus and firewall – Third party security software often block data that can damage the computer. Any anti-virus program or software, as a result, most be properly configure and updated to allow for iTunes restoration. If there’s a router on the local network, additional security policies may block the data needed to restore the iPhone.

05-22-2017, 15:34	#7 (permalink)
hardboy Freak Poster Join Date: Sep 2008 Location: Poland Age: 35 Posts: 139 Member: 863309 Status: Offline Sonork: 4540726 Thanks Meter: 41	plz use schematic and u will be know