A7700 Seurity repair error CPU: MT6735 - GSM-Forum

gsmamal · 03-30-2017, 15:52

1. Power Off Phone , Remove Battery, Insert Battery Back
2. Insert USB cable. In some cases Required Hold BootKey
3. Use Miracle Boot Key In cases Boot key not Find
4. Battery Should be Charged more then 50%
Waiting for USB Port...
Set Tinno S9320AE USB Port (COM7)
Please Hold "ON" to connect with the phone...
Unstable USB port
Definition Applied
1. Power Off Phone , Remove Battery, Insert Battery Back
2. Insert USB cable. In some cases Required Hold BootKey
3. Use Miracle Boot Key In cases Boot key not Find
4. Battery Should be Charged more then 50%
Waiting for USB Port...
Set Tinno S9320AE USB Port (COM7)
Please Hold "ON" to connect with the phone...
Connected to Phone.
CPU: MT6735 SW:0000 Ver: CB00
Downloading Boot8 ...
>>BootData ERR(2): 0_0
please help me
i need also root file.i tried iroot kingoroot and kingroot

king.of.gsm · 03-30-2017, 15:59

post miracle screenshot With Visible Sl No then we can help you.

gsmamal · 03-31-2017, 07:12

https://www.4shared.com/photo/WiYvpR...331113748.html]

Devine Giant · 03-31-2017, 10:17

Kindly'

Connect USB Without Press Volume
keys
With
Mediatek Preloader USB Port

gsmamal · 03-31-2017, 12:29

https://www.4shared.com/photo/SQenxu-dei/untitled.html

also installed "Mediatek Preloader USB Port"

Devine Giant · 03-31-2017, 16:22

Quote:

Originally Posted by gsmamal

https://www.4shared.com/photo/SQenxu-dei/untitled.html

also installed "Mediatek Preloader USB Port"

Can You plz Show Read Info ??

gsmamal · 04-01-2017, 06:11

https://www.4shared.com/photo/KDpJw9Utca/0101.html

i can't read info.error while read info

jam2_6 · 04-01-2017, 06:21

Incomplete

ref... ?

gsmamal · 04-01-2017, 07:39

i think this is usb driver problem.can give me correct usb driver

Devine Giant · 04-01-2017, 08:00

Plz Repair In Meta mode Using CDC Driver

You Can't Do IN Boot Mode

gsmamal · 04-01-2017, 09:43

Quote:

Originally Posted by Devine Giant

Plz Repair In Meta mode Using CDC Driver

You Can't Do IN Boot Mode

cdc serial driver cannot installed xp and win7

03-30-2017, 15:52	#1 (permalink)
gsmamal Major Poster Join Date: Oct 2016 Posts: 47 Member: 2632392 Status: Offline Thanks Meter: 6	A7700 Seurity repair error CPU: MT6735 1. Power Off Phone , Remove Battery, Insert Battery Back 2. Insert USB cable. In some cases Required Hold BootKey 3. Use Miracle Boot Key In cases Boot key not Find 4. Battery Should be Charged more then 50% Waiting for USB Port... Set Tinno S9320AE USB Port (COM7) Please Hold "ON" to connect with the phone... Unstable USB port Definition Applied 1. Power Off Phone , Remove Battery, Insert Battery Back 2. Insert USB cable. In some cases Required Hold BootKey 3. Use Miracle Boot Key In cases Boot key not Find 4. Battery Should be Charged more then 50% Waiting for USB Port... Set Tinno S9320AE USB Port (COM7) Please Hold "ON" to connect with the phone... Connected to Phone. CPU: MT6735 SW:0000 Ver: CB00 Downloading Boot8 ... >>BootData ERR(2): 0_0 please help me i need also root file.i tried iroot kingoroot and kingroot

03-30-2017, 15:59	#2 (permalink)
king.of.gsm Product Supporter Join Date: Oct 2009 Location: Mumbai. Great India Posts: 16,827 Member: 1135304 Status: Offline Sonork: 100.1592050 QQ:3549168141 Thanks Meter: 4,071	post miracle screenshot With Visible Sl No then we can help you.

03-31-2017, 07:12	#3 (permalink)
gsmamal Major Poster Join Date: Oct 2016 Posts: 47 Member: 2632392 Status: Offline Thanks Meter: 6	https://www.4shared.com/photo/WiYvpR...331113748.html]

03-31-2017, 10:17	#4 (permalink)
Devine Giant Freak Poster Join Date: Nov 2016 Location: Looking For This... Posts: 157 Member: 2654893 Status: Offline Sonork: 00000000 Thanks Meter: 313	Kindly' Connect USB Without Press Volume keys With Mediatek Preloader USB Port

03-31-2017, 12:29	#5 (permalink)
gsmamal Major Poster Join Date: Oct 2016 Posts: 47 Member: 2632392 Status: Offline Thanks Meter: 6	https://www.4shared.com/photo/SQenxu-dei/untitled.html also installed "Mediatek Preloader USB Port"

04-01-2017, 06:11	#7 (permalink)
gsmamal Major Poster Join Date: Oct 2016 Posts: 47 Member: 2632392 Status: Offline Thanks Meter: 6	https://www.4shared.com/photo/KDpJw9Utca/0101.html i can't read info.error while read info

04-01-2017, 06:21	#8 (permalink)
jam2_6 Junior Member Join Date: May 2012 Location: Philippines Posts: 7 Member: 1757743 Status: Offline Thanks Meter: 2	Incomplete ref... ?

04-01-2017, 07:39	#9 (permalink)
gsmamal Major Poster Join Date: Oct 2016 Posts: 47 Member: 2632392 Status: Offline Thanks Meter: 6	i think this is usb driver problem.can give me correct usb driver

04-01-2017, 08:00	#10 (permalink)
Devine Giant Freak Poster Join Date: Nov 2016 Location: Looking For This... Posts: 157 Member: 2654893 Status: Offline Sonork: 00000000 Thanks Meter: 313	Plz Repair In Meta mode Using CDC Driver You Can't Do IN Boot Mode