ADB Drivers For SPD SC7730 Need - GSM-Forum

***MyGSM World*** · 11-23-2015, 20:38

Dear Friends,

I Need ADB Drivers For SPD SC7730/SC7737.

I Tried With Possible Drivers But It Didn't Work.

I Tried With These, Android_WinUSB_ADB_Drivers, SP_Drivers_v1.5, ADB Driver, Android-1.0-USB-WINDOWS_4, Etc.

Even When I Connect Qualcomm Or MediaTek Cellphones It's Tacking Competently ADB Drivers.

What Should I Do Now ?.

JayDi · 11-23-2015, 21:36

Hello. On Windows driver installing promport - select
1. "Search drivers on this PC"
2. "Select driver from installed driver list on this PC"
3. Select "ADB Interface" or "Android Device" and then select vendor and "Composite" or "Debug Bridge" driver.

Accept forced install. Done.

I install Samsung driver 2 year ago and never used any other for adb - with Nokia, Samsung, chinese and etc.

***MyGSM World*** · 11-25-2015, 21:31

My Dear Best Friend,

Operation : Read FullFlash [ v1.06 ]

Code:

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
FDL Ready!
Boot Ver : SC7730/7731 eMMC Loader v1.1 Inf 
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

FlashMode Set : Ok!
Detected eMMC Flash , Structure detect Ok!

[eMMC_READER] : Step #1 Passed!
[eMMC_READER] : Step #2 Failed!
Error_Info : Connect Failed! ADBAuth not passed? Keep screen unlocked! Repeat procedure again!

Reconnect Power/Cable!

After "Step #1 Passed" Cellphone Automatically Power On With Blank LCD So, How To Press "Unlock" Or "Accept" Key ?.

JayDi · 11-25-2015, 23:06

Re-insert battery and power on phone.

***MyGSM World*** · 11-26-2015, 10:54

My Dear Best Friend,

Finally It Worked.

Operation : Read FullFlash [ v1.06 ]

Code:

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
FDL Ready!
Boot Ver : SC7730/7731 eMMC Loader v1.1 Inf 
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

FlashMode Set : Ok!
Detected eMMC Flash , Structure detect Ok!

[eMMC_READER] : Step #1 Passed!
[eMMC_READER] : Step #2 Passed!
[eMMC_READER] : Step #3 Passed!

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
FDL Ready!
Boot Ver : SC7730/7731 eMMC Loader v1.1 Inf 
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!


Model Name  : scx35_sp7731geacuccspecBplus_UUI_dt
Model Brand : Karbonn
Model Device: scx35_sp7731gea
AndrVersion : 4.4.2
BaseBand CPU: SP7731GEA
Project Ver : UTLA5Starv1006_20-05-2015
Model Ext   : Karbonn A5*

[Read Mode] : HSUSB Enabled!

[eMMC_READER] : Reading Firmware Now ... 

[Read Ok] : u-boot-spl-16k.bin
[Read Ok] : u-boot.bin
[Read Ok] : prodnv.img
[Read Ok] : sc7731g_CP0_modem.bin
[Read Ok] : DSP_DM_Gx.bin
[Read Ok] : nvitem.bin
[Read Ok] : sc7731g_modem_CP2_WCN_14E_W15.11_Release.bin
[Read Ok] : nvitem_wcn.bin
[Read Ok] : logo_480x800.bin
[Read Ok] : fblogo_480x800.bin
[Read Ok] : boot.img
[Read Ok] : system.img
[Read Ok] : cache.img
[Read Ok] : recovery.img
[Read Ok] : userdata.img

Firmware Size : 988 MiB
Saved to : D:\InfinityBox\CM2SPD\Flash\SP7731GEA_scx35_sp7731gea_4.4.2_UTLA5Starv1006_20-05-2015\
Done!

Elapsed: 01:03:49

Reconnect Power/Cable!

My Questions : Why It Took Too Much Time ?. Where Am I Wrong ?.

chandanps18 · 11-26-2015, 11:28

@ mygsm world,
It is SPD CPU.
It is slow by its concept and require more time...

JayDi · 11-26-2015, 12:07

It will take from next one near 25-30 minutes. Normally - 15-18.

chandanps18 · 11-26-2015, 12:34

Quote:

Originally Posted by JayDi

It will take from next one near 25-30 minutes. Normally - 15-18.

@jaydi,

Means from next version even more faster from current ver???

Momin_Telecom · 11-26-2015, 13:50

Quote:

Originally Posted by chandanps18

@jaydi,

Means from next version even more faster from current ver???

no bro Spd Cpu always read very slow

JayDi · 11-26-2015, 14:18

Quote:

Originally Posted by chandanps18

@jaydi,

Means from next version even more faster from current ver???

2x times faster. 25-30 minutes against one hour.
Will be 3x times , but later.

11-23-2015, 20:38	#1 (permalink)
*MyGSM World* Super Moderator Join Date: Jul 2009 Location: .:India:. Posts: 11,383 Member: 1078689 Status: Offline Sonork: 100.1626373 Thanks Meter: 2,826	ADB Drivers For SPD SC7730 Need Dear Friends, I Need ADB Drivers For SPD SC7730/SC7737. I Tried With Possible Drivers But It Didn't Work. I Tried With These, Android_WinUSB_ADB_Drivers, SP_Drivers_v1.5, ADB Driver, Android-1.0-USB-WINDOWS_4, Etc. Even When I Connect Qualcomm Or MediaTek Cellphones It's Tacking Competently ADB Drivers. What Should I Do Now ?.

11-23-2015, 21:36	#2 (permalink)
JayDi No Life Poster Join Date: Mar 2007 Location: Where you live Posts: 18,542 Member: 462970 Status: Offline Thanks Meter: 20,352	Hello. On Windows driver installing promport - select 1. "Search drivers on this PC" 2. "Select driver from installed driver list on this PC" 3. Select "ADB Interface" or "Android Device" and then select vendor and "Composite" or "Debug Bridge" driver. Accept forced install. Done. I install Samsung driver 2 year ago and never used any other for adb - with Nokia, Samsung, chinese and etc.

11-25-2015, 23:06	#4 (permalink)
JayDi No Life Poster Join Date: Mar 2007 Location: Where you live Posts: 18,542 Member: 462970 Status: Offline Thanks Meter: 20,352	Re-insert battery and power on phone.

11-26-2015, 11:28	#6 (permalink)
chandanps18 No Life Poster Join Date: Dec 2013 Location: India Posts: 1,893 Member: 2082450 Status: Offline Thanks Meter: 1,454	@ mygsm world, It is SPD CPU. It is slow by its concept and require more time...

11-26-2015, 12:07	#7 (permalink)
JayDi No Life Poster Join Date: Mar 2007 Location: Where you live Posts: 18,542 Member: 462970 Status: Offline Thanks Meter: 20,352	It will take from next one near 25-30 minutes. Normally - 15-18.