* * *HTC HD2 Mega thread * * * - GSM-Forum

cupon · 07-28-2010, 00:08

how can change imei htc hd2 , no imei repair buton in software ?

levsha · 07-28-2010, 08:22

Just press Resurrection button and you will see next:

BR
levsha

sources · 07-31-2010, 06:49

I can't repair htc hd2

Help me

levsha · 07-31-2010, 10:07

Always use RTCK clock for stabile work with chips which supports RTCK signal. Change speed settings and post result here.

BR
levsha

lehai75 · 07-31-2010, 10:25

Open serial port...OK
Connecting to the RIFF Box...OK

Connecting to the dead body...OK
Detected dead body ID: 0x202400E1 - CORRECT!
Set I/O Voltage reads as 2.62V, TCK Frequency is RTCK

Resurrection sequence started.
Establish communication with the phone...OK
Initializing internal hardware configuration...FAILED
ERROR: Read/Write memory failed during H/W Init.

I follow the instructions above error. Why?

**legija** · 07-31-2010, 10:41

From log i can see that You didnt connected NRST signal. Make sure to connect all 8 points !

Other cause for this error can be unstable power to board. DO NOT use USB Hubs, or Front USB ports on PC.

levsha · 07-31-2010, 10:43

Check if NRST is connected right and try to lower RTCK speed. Post result here.

BR
levsha

lehai75 · 07-31-2010, 11:35

Flassh shall be 74% error. : (

**legija** · 07-31-2010, 11:36

Quote:

Originally Posted by lehai75

Flassh shall be 74% error. : (

You have UNSTABLE POWER SOURCE !

lehai75 · 07-31-2010, 11:43

Oki, I'm try again late

lehai75 · 07-31-2010, 13:09

I have tried many times but the highest was only 77%

**legija** · 07-31-2010, 13:34

Quote:

Originally Posted by lehai75

I have tried many times but the highest was only 77%

Try setting TCK sampling to lower value.
In upper box set the RTCK, in lower box change from "Sample at Max" to 1MHz for example.

If phone hardware is not damaged, repair must work 100%.

lehai75 · 07-31-2010, 17:33

I flashing ok 100% with speed 1MHz. But not enter bootloader.

[IMG]

[/IMG]

**legija** · 07-31-2010, 19:06

And do You know how phone was damaged ? Remember that if eeprom is erased, it will not enter bootloader mode.
In that case You also need to repair IMEI blocks, in order to fix security and update eeprom.

sources · 08-06-2010, 10:24

please tell me address and length boot file for hd2
thanks

07-28-2010, 00:08	#1 (permalink)
cupon Freak Poster Join Date: Jan 2005 Location: Sofia ,Bulgaria Age: 49 Posts: 119 Member: 108215 Status: Offline Thanks Meter: 10	*** * HTC HD2 Mega thread * *** how can change imei htc hd2 , no imei repair buton in software ?

07-31-2010, 10:25	#5 (permalink)
lehai75 Insane Poster Join Date: Jan 2006 Posts: 77 Member: 216062 Status: Offline Thanks Meter: 11	HD2 Leo repair boot Error. Open serial port...OK Connecting to the RIFF Box...OK Connecting to the dead body...OK Detected dead body ID: 0x202400E1 - CORRECT! Set I/O Voltage reads as 2.62V, TCK Frequency is RTCK Resurrection sequence started. Establish communication with the phone...OK Initializing internal hardware configuration...FAILED ERROR: Read/Write memory failed during H/W Init. I follow the instructions above error. Why?

07-31-2010, 17:33	#13 (permalink)
lehai75 Insane Poster Join Date: Jan 2006 Posts: 77 Member: 216062 Status: Offline Thanks Meter: 11	I flashing ok 100% with speed 1MHz. But not enter bootloader. [IMG][/IMG]

08-06-2010, 10:24	#15 (permalink)
sources Freak Poster Join Date: Feb 2005 Age: 41 Posts: 440 Member: 117604 Status: Offline Thanks Meter: 42	how to dump boot file for hd2 please tell me address and length boot file for hd2 thanks

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07-28-2010, 08:22	#2 (permalink)
levsha No Life Poster Join Date: Mar 2002 Location: gsmcity Age: 45 Posts: 826 Member: 10505 Status: Offline Sonork: 100.40828 Thanks Meter: 364	Just press Resurrection button and you will see next: BR levsha

07-31-2010, 10:07	#4 (permalink)
levsha No Life Poster Join Date: Mar 2002 Location: gsmcity Age: 45 Posts: 826 Member: 10505 Status: Offline Sonork: 100.40828 Thanks Meter: 364	Always use RTCK clock for stabile work with chips which supports RTCK signal. Change speed settings and post result here. BR levsha

07-31-2010, 10:41	#6 (permalink)
legija Product Manager Join Date: Apr 2006 Age: 55 Posts: 5,746 Member: 256342 Status: Offline Sonork: None Thanks Meter: 28,276	From log i can see that You didnt connected NRST signal. Make sure to connect all 8 points ! Other cause for this error can be unstable power to board. DO NOT use USB Hubs, or Front USB ports on PC.

07-31-2010, 10:43	#7 (permalink)
levsha No Life Poster Join Date: Mar 2002 Location: gsmcity Age: 45 Posts: 826 Member: 10505 Status: Offline Sonork: 100.40828 Thanks Meter: 364	Check if NRST is connected right and try to lower RTCK speed. Post result here. BR levsha

07-31-2010, 11:35	#8 (permalink)
lehai75 Insane Poster Join Date: Jan 2006 Posts: 77 Member: 216062 Status: Offline Thanks Meter: 11	Flassh shall be 74% error. : (

07-31-2010, 11:43	#10 (permalink)
lehai75 Insane Poster Join Date: Jan 2006 Posts: 77 Member: 216062 Status: Offline Thanks Meter: 11	Oki, I'm try again late

07-31-2010, 13:09	#11 (permalink)
lehai75 Insane Poster Join Date: Jan 2006 Posts: 77 Member: 216062 Status: Offline Thanks Meter: 11	I have tried many times but the highest was only 77%

07-31-2010, 19:06	#14 (permalink)
legija Product Manager Join Date: Apr 2006 Age: 55 Posts: 5,746 Member: 256342 Status: Offline Sonork: None Thanks Meter: 28,276	And do You know how phone was damaged ? Remember that if eeprom is erased, it will not enter bootloader mode. In that case You also need to repair IMEI blocks, in order to fix security and update eeprom.