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View Poll Results: What is easier to build from the getgo for a Froyo device?
Gingerbread Compatable Kernel 0 0%
Clockworkmod Recovery 0 0%
Cyanogenmod Froyo 0 0%
Cyanogenmod Gingerbread 0 0%
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[ROM][InDev] Help Wanted Custom ROM Option for SGH-I857

OP Legojr

13th May 2014, 03:42 AM   |  #21  
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Quote:
Originally Posted by migui0401

I have the stock firmware extracted, the boot.img and recovery.img.


Awesome sauce! How did you do it?


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13th May 2014, 03:58 AM   |  #22  
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Quote:
Originally Posted by Legojr

Awesome sauce! How did you do it?


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Using 7-zip for extracting the tar.md5 firmware and MagicIso for extracting the system.rfs file.
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14th May 2014, 03:16 PM   |  #23  
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Quote:
Originally Posted by migui0401

Using 7-zip for extracting the tar.md5 firmware and MagicIso for extracting the system.rfs file.


I assume you got the firmware from a site like Sammobile. I think I have a similar tar.md5 we have to find away to flash it if we want to flash anything in the future.


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14th May 2014, 04:06 PM   |  #24  
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Quote:
Originally Posted by Legojr

I assume you got the firmware from a site like Sammobile. I think I have a similar tar.md5 we have to find away to flash it if we want to flash anything in the future.

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There is our problem, this phone has a firmware problem i guess, cause it doesn't flash anything, I've noticed this already.
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14th May 2014, 04:41 PM   |  #25  
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Quote:
Originally Posted by migui0401

There is our problem, this phone has a firmware problem i guess, cause it doesn't flash anything, I've noticed this already.


There is a way to flash to it. I soft bricked my DoubleTime once and I played dumb to the AT&T store and they flash stock firmware to it.

If I had to make an assumption, I would say they used Odin. I'm just not sure which version, or if they even used the same firmware image as us.


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14th May 2014, 08:29 PM   |  #26  
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Quote:
Originally Posted by Legojr

There is a way to flash to it. I soft bricked my DoubleTime once and I played dumb to the AT&T store and they flash stock firmware to it.

If I had to make an assumption, I would say they used Odin. I'm just not sure which version, or if they even used the same firmware image as us.


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There is not other way to flash the device, Just kies. This means there is a possibility to flash it! Could you make a research to know which tool they used to flash it?
14th May 2014, 09:16 PM   |  #27  
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Quote:
Originally Posted by migui0401

There is not other way to flash the device, Just kies. This means there is a possibility to flash it! Could you make a research to know which tool they used to flash it?

I actually can't even get Kies to work unfortunately. I could just walk up and ask them, but I'd doubt they'd tell me. We could also try Hiemdall;it might even be easier.


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Last edited by Legojr; 14th May 2014 at 09:32 PM.
14th May 2014, 11:12 PM   |  #28  
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Quote:
Originally Posted by Legojr

I actually can't even get Kies to work unfortunately. I could just walk up and ask them, but I'd doubt they'd tell me. We could also try Hiemdall;it might even be easier.


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I haven't tried it, even seen it. I've always used odin to flash, restore and make money but we don't have anything to lose. And you don't lose anything asking them
Last edited by migui0401; 15th May 2014 at 02:35 PM. Reason: .
25th June 2014, 08:27 PM   |  #29  
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First off I'd like to apologize for the time this has been taking but I've taken apart my hard-bricked DoubleTime and I've compiled a list of all of the parts inside:

CPU: Qual MSM7227
Cellular Radio/GPS: Qualcomm RTR6285
Wi-Fi: Atheros 6003G-AC2B
Power Management IC: Samsung MAX8899G
Audio: Audience A1026A0F
Bluetooth: Broadcom BCM2070
Charging IC: Samsung 9280a
eMMC: Samsung KAT007012C

This is different than what some sites have said were inside but this is good because this means the DT is similar to the Samsung Galaxy Ace, so we can look at that code to help build a recovery and we can make a Froyo ROM using some copy-paste magic.


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26th August 2014, 02:05 AM   |  #30  
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Quote:
Originally Posted by Legojr

First off I'd like to apologize for the time this has been taking but I've taken apart my hard-bricked DoubleTime and I've compiled a list of all of the parts inside:

CPU: Qual MSM7227
Cellular Radio/GPS: Qualcomm RTR6285
Wi-Fi: Atheros 6003G-AC2B
Power Management IC: Samsung MAX8899G
Audio: Audience A1026A0F
Bluetooth: Broadcom BCM2070
Charging IC: Samsung 9280a
eMMC: Samsung KAT007012C

This is different than what some sites have said were inside but this is good because this means the DT is similar to the Samsung Galaxy Ace, so we can look at that code to help build a recovery and we can make a Froyo ROM using some copy-paste magic.


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Hey man! Have you followed this? I still have my DoubleTime. Give me good news

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doubletime, froyo, gingerbread, samsung, sgh-i857
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