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[Please help] Unisoc / Spreadtrum phone need help with CWM

[Please help] Unisoc / Spreadtrum phone need help with CWM

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Qiangong2
Qiangong2
Qiangong2
Techie Member
58
01-01-2016, 02:57 AM
#1



I have an SP7715/SC7715 phone that uses 4.4.2 KitKat and I would like to put CWM on it so I can start making ROMs for it. I can't find any information though on how to build CWM for Spreadtrum phones on KitKat. I am a noob when it comes to spreadtrum phones. I just managed to get root using vroot, and I still haven't got ADB working because I am using an Ubuntu Linux machine. I've been able to enter recovery mode and safe mode, but not much beyond that. Any tips at all are appreciated!

Thanks,
Qiangong2
hovatek
hovatek
hovatek
Administrator
49,570
01-01-2016, 01:08 PM
#2
(01-01-2016, 02:57 AM)Qiangong2 I have an SP7715/SC7715 phone that uses 4.4.2 KitKat and I would like to put CWM on it so I can start making ROMs for it. I can't find any information though on how to build CWM for Spreadtrum phones on KitKat. I am a noob when it comes to spreadtrum phones. I just managed to get root using vroot, and I still haven't got ADB working because I am using an Ubuntu Linux machine. I've been able to enter recovery mode and safe mode, but not much beyond that. Any tips at all are appreciated!

Thanks,
Qiangong2

We could help with porting cwm for your phone. Do you have the recovery.img for the phone?

Note!
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Qiangong2
Qiangong2
Qiangong2
Techie Member
58
01-01-2016, 10:13 PM
#3
(01-01-2016, 01:08 PM)hovatek
(01-01-2016, 02:57 AM)Qiangong2 I have an SP7715/SC7715 phone that uses 4.4.2 KitKat and I would like to put CWM on it so I can start making ROMs for it. I can't find any information though on how to build CWM for Spreadtrum phones on KitKat. I am a noob when it comes to spreadtrum phones. I just managed to get root using vroot, and I still haven't got ADB working because I am using an Ubuntu Linux machine. I've been able to enter recovery mode and safe mode, but not much beyond that. Any tips at all are appreciated!

Thanks,
Qiangong2

We could help with porting cwm for your phone. Do you have the recovery.img for the phone?

I can't even get ADB to work. When I try to install the driver, it gives an error: "This device cannot start. (Code 10) The specified request is not a valid operation for the target device". What do I need to do now? Or should I just dd the zram0 partition as it is the only one?
hovatek
hovatek
hovatek
Administrator
49,570
02-01-2016, 10:23 AM
#4
(01-01-2016, 10:13 PM)Qiangong2 I can't even get ADB to work. When I try to install the driver, it gives an error: "This device cannot start. (Code 10) The specified request is not a valid operation for the target device". What do I need to do now? Or should I just dd the zram0 partition as it is the only one?

Ensure to see the video @
https://www.hovatek.com/forum/thread-2137.html

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
Qiangong2
Qiangong2
Qiangong2
Techie Member
58
02-01-2016, 10:06 PM
#5



(02-01-2016, 10:23 AM)hovatek
(01-01-2016, 10:13 PM)Qiangong2 I can't even get ADB to work. When I try to install the driver, it gives an error: "This device cannot start. (Code 10) The specified request is not a valid operation for the target device". What do I need to do now? Or should I just dd the zram0 partition as it is the only one?

Ensure to see the video @
https://www.hovatek.com/forum/thread-2137.html

Okay, thanks. I got it to work. Now your backuptools.tar won't work. I get errors that I've attached.
Attached Files
.png
Capture.PNG
Size: 11.93 KB / Downloads: 22
rishabh1x
rishabh1x
rishabh1x
Enthusiastic Member
12
03-01-2016, 09:37 AM
#6
(02-01-2016, 10:06 PM)Qiangong2
(02-01-2016, 10:23 AM)hovatek
(01-01-2016, 10:13 PM)Qiangong2 I can't even get ADB to work. When I try to install the driver, it gives an error: "This device cannot start. (Code 10) The specified request is not a valid operation for the target device". What do I need to do now? Or should I just dd the zram0 partition as it is the only one?

Ensure to see the video @
https://www.hovatek.com/forum/thread-2137.html

Okay, thanks. I got it to work. Now your backuptools.tar won't work. I get errors that I've attached.

If you are trying to get the recovery.img, you can use the dd command from your phone itself.
Qiangong2
Qiangong2
Qiangong2
Techie Member
58
03-01-2016, 07:42 PM
#7
I've tried that. There is only one partition called zram0. there is no mccblk0 partitions. Any ideas?
hovatek
hovatek
hovatek
Administrator
49,570
03-01-2016, 08:28 PM
#8
(03-01-2016, 07:42 PM)Qiangong2 I've tried that. There is only one partition called zram0. there is no mccblk0 partitions. Any ideas?

try using flashify or rashr

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
Qiangong2
Qiangong2
Qiangong2
Techie Member
58
04-01-2016, 05:29 AM
#9
(03-01-2016, 08:28 PM)hovatek
(03-01-2016, 07:42 PM)Qiangong2 I've tried that. There is only one partition called zram0. there is no mccblk0 partitions. Any ideas?

try using flashify or rashr

I tried and I got an error saying there is no recovery partition. The only partition is a zram0 partition. What do I do?
This post was last modified: 04-01-2016, 05:43 AM by Qiangong2.
Attached Files
.png
Screenshot_2016-01-03-15-38-03.png
Size: 21.61 KB / Downloads: 15
.png
Screenshot_2016-01-03-20-38-21.png
Size: 25.95 KB / Downloads: 17
rishabh1x
rishabh1x
rishabh1x
Enthusiastic Member
12
04-01-2016, 09:29 AM
#10



try going to /dev/block directory and check for a folder named by-name
if you find it then try using this command

ls -al /dev/block/[your path to by-name]

in my case it is
ls -al /dev/block/platform/sdio_mmc/by-name

It will list all your partition names with their corresponding blocks
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