Htc HD2 nand bad sector recovery - GSM-Forum

RarePearl · 05-08-2012, 14:29

Hi to all.

Can some one guide me how to deal with the hd2 bad sectors in nand.

Can i repair/mark with ort ?

Any procedure help......

Br

JTAG'gerz · 05-09-2012, 00:06

post logs bro....

br,
JTAG'grers

rajeshchiyyan · 05-09-2012, 16:16

Quote:

Originally Posted by RarePearl

Hi to all.

Can some one guide me how to deal with the hd2 bad sectors in nand.

Can i repair/mark with ort ?

Any procedure help......

Br

make connection and repair the phone with repair file ...
after flash with official firmware ...

RarePearl · 05-12-2012, 12:24

Hi,,,

It connect smoothly and i have repair it with the repair file successfully... as shown in the picture below:

but phone still hang on the first screen logo....

History:
random hang...and slow.
tried to flash with the stock rom.. after successfull flash it hangs on the first screen logo..

found that it has bad blocks in it with "info 8" command.

...
Action done with ort :

connect it... use the repair file to repair it. it went ok... (pic attached.)
Vref:2.652V
TCK:RTCK+
Model:AutoModel
TAP0,IRLength:4,DeviceID:0x202400E1
EmbeddedICE ver:6.
CPUID:0x202400E1,QSD8250,IOLevel:2.6V
FlashID:0x000000005501B3EC
BlockSize:131072
PageSize:2048
Density:1024MB

after the repair... it shows at the end of the above info

Found bad block:233

and phone still hang on first screen logo.

any solution.?
br
ps. sorry for my bad english.

connexion2005 · 05-12-2012, 17:18

This is an overheating CPU. Put the unit in a freezer for 20 minutes then remove it and turn it on while it is very cold.

RarePearl · 05-13-2012, 12:39

Repair it already

hard spl in the tri colour mode.
...
flashed custom rom and latest radio..

it is hanged on the first screen..

connect the jtag and use the repair file ..tick all options and repair it.

disconnt and powered on.. every thing is working.. and it become more fast and not hanging since its repaired.

br

Tricom · 05-13-2012, 13:36

Good work ,
Long live ORT

:-)

psytr0nic · 05-16-2012, 19:17

Quote:

Originally Posted by RarePearl

Repair it already

hard spl in the tri colour mode.
...
flashed custom rom and latest radio..

it is hanged on the first screen..

connect the jtag and use the repair file ..tick all options and repair it.

disconnt and powered on.. every thing is working.. and it become more fast and not hanging since its repaired.

br

I faced exactly same problem today , boot repair but hang on boot screen . I flash custom rom and repaired boot again but still same condition . is another way's there for out ?

rajeshchiyyan · 05-16-2012, 19:32

it's made in Taiwan ?

psytr0nic · 05-16-2012, 19:36

no on sticker it's MADE in CHINA

psytr0nic · 05-22-2012, 14:56

Quote:

Originally Posted by i was ban

no on sticker it's MADE in CHINA

Quote:

Originally Posted by i was ban

I faced exactly same problem today , boot repair but hang on boot screen . I flash custom rom and repaired boot again but still same condition . is another way's there for out ?

story end :!! phone heat

my phone fault is 100% hw problem .
when i left it cool it power up correctly ...

05-08-2012, 14:29	#1 (permalink)
RarePearl Freak Poster Join Date: Jun 2005 Age: 36 Posts: 358 Member: 154483 Status: Offline Thanks: 51 Thanked 12 Times in 8 Posts	Htc HD2 nand bad sector recovery Hi to all. Can some one guide me how to deal with the hd2 bad sectors in nand. Can i repair/mark with ort ? Any procedure help...... Br

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05-09-2012, 00:06	#2 (permalink)
JTAG'gerz Insane Poster Join Date: May 2012 Location: JTAG TOOLS Posts: 79 Member: 1755599 Status: Offline Thanks: 50 Thanked 14 Times in 12 Posts	post logs bro.... br, JTAG'grers

05-12-2012, 17:18	#5 (permalink)
connexion2005 Freak Poster Join Date: Jan 2011 Posts: 331 Member: 1501506 Status: Online Thanks: 5 Thanked 42 Times in 38 Posts	This is an overheating CPU. Put the unit in a freezer for 20 minutes then remove it and turn it on while it is very cold.

05-13-2012, 12:39	#6 (permalink)
RarePearl Freak Poster Join Date: Jun 2005 Age: 36 Posts: 358 Member: 154483 Status: Offline Thanks: 51 Thanked 12 Times in 8 Posts	Repair it already hard spl in the tri colour mode. ... flashed custom rom and latest radio.. it is hanged on the first screen.. connect the jtag and use the repair file ..tick all options and repair it. disconnt and powered on.. every thing is working.. and it become more fast and not hanging since its repaired. br

05-13-2012, 13:36	#7 (permalink)
Tricom Freak Poster Join Date: May 2009 Posts: 319 Member: 1037562 Status: Offline Sonork: 100. Thanks: 285 Thanked 49 Times in 37 Posts	Good work , Long live ORT :-)

05-16-2012, 19:32	#9 (permalink)
rajeshchiyyan Product Supporter Join Date: Jul 2010 Location: China,Trichy,Tamilnadu,India.. Age: 23 Posts: 1,393 Member: 1347585 Status: Offline Sonork: 100.1596390 Thanks: 13 Thanked 428 Times in 223 Posts	it's made in Taiwan ?

05-16-2012, 19:36	#10 (permalink)
psytr0nic No Life Poster Join Date: Oct 2010 Location: Abidjan Age: 27 Posts: 1,003 Member: 1418143 Status: Offline Thanks: 121 Thanked 188 Times in 112 Posts	no on sticker it's MADE in CHINA