bad file detect - GSM-Forum

Shikhar12 · 01-22-2017, 07:54

what is problem with cm2 first i backup full firmware by cm2 but now it says to same backup firmware bad file detect what is this error my set was dead so i try to use that backup firmware it saying bad file what is wrong with cm2 firmware backup by cm2 ZS816T015_PCB01_gprs_MT6260_S00
backup by cm2:https://drive.google.com/file/d/0Bws...ew?usp=sharing

need help by cm2 team otherwise backup meaning not safe by cm2 later firmware would not be use any more

PASSIONATE_BOYS · 01-22-2017, 07:59

Hello,
Seems Nand, not supported for firmware writing, use spft instead.

Br.
Infinity Box Team.

kothamamun · 01-22-2017, 08:06

when you read firmware just untick factory thats enough

Shikhar12 · 01-22-2017, 08:15

Quote:

Originally Posted by PASSIONATE_BOYS

Hello,
Seems Nand, not supported for firmware writing, use spft instead.

Br.
Infinity Box Team.

how spft work with this kinds of file sir?>>>

princesaddam · 01-22-2017, 09:59

Quote:

Originally Posted by Shikhar12

what is problem with cm2 first i backup full firmware by cm2 but now it says to same backup firmware bad file detect what is this error my set was dead so i try to use that backup firmware it saying bad file what is wrong with cm2 firmware backup by cm2 ZS816T015_PCB01_gprs_MT6260_S00
backup by cm2:https://drive.google.com/file/d/0Bws...ew?usp=sharing

need help by cm2 team otherwise backup meaning not safe by cm2 later firmware would not be use any more

Hello,
Its 6260 write factory not supported use FlashTool_v5.1440.00

malka4u · 01-22-2017, 10:14

Quote:

Originally Posted by Shikhar12

how spft work with this kinds of file sir?>>>

use old sptool

download here

PASSIONATE_BOYS · 01-22-2017, 14:51

Quote:

Originally Posted by Shikhar12

how spft work with this kinds of file sir?>>>

Hello,
Feature phone, scat writing still not supported. Use spft to write this file.
Actually I missed it's MT6260 in first post from my last reply.

Br.
Infinity Box Team.

Shikhar12 · 01-22-2017, 15:49

Try flashtoll but set is not detected anymore by tool but cm2 can do readinfo anyone have idea for this

JayDi · 01-22-2017, 16:17

Setup correctly in settings connection type.

Shikhar12 · 01-23-2017, 03:43

Quote:

Originally Posted by JayDi

Setup correctly in settings connection type.

will you guide here with screenshot.

Kwesi_Roy_GH · 01-23-2017, 06:25

Hello, instead of backing up factory firmware from this smaller CPUs, make full firmware backup instead. You will always have this problem(bad file) when you make factory firmware backup. Just don't click the factory firmware options during backup. Titbit

01-22-2017, 07:54	#1 (permalink)
Shikhar12 No Life Poster Join Date: Nov 2015 Age: 25 Posts: 879 Member: 2493574 Status: Offline Thanks Meter: 605	bad file detect what is problem with cm2 first i backup full firmware by cm2 but now it says to same backup firmware bad file detect what is this error my set was dead so i try to use that backup firmware it saying bad file what is wrong with cm2 firmware backup by cm2 ZS816T015_PCB01_gprs_MT6260_S00 backup by cm2:https://drive.google.com/file/d/0Bws...ew?usp=sharing need help by cm2 team otherwise backup meaning not safe by cm2 later firmware would not be use any more Last edited by Shikhar12; 01-22-2017 at 07:56. Reason: spelling

01-23-2017, 06:25	#11 (permalink)
Kwesi_Roy_GH No Life Poster Join Date: May 2016 Location: Madina, Accra, GHANA Posts: 1,181 Member: 2575234 Status: Offline Thanks Meter: 1,134	Hello, instead of backing up factory firmware from this smaller CPUs, make full firmware backup instead. You will always have this problem(bad file) when you make factory firmware backup. Just don't click the factory firmware options during backup. Titbit Last edited by Kwesi_Roy_GH; 01-23-2017 at 06:34.

01-22-2017, 07:59	#2 (permalink)
PASSIONATE_BOYS No Life Poster Join Date: Jul 2007 Location: Infinity-Box Support- Posts: 9,321 Member: 541591 Status: Offline Sonork: 100.1611509 Thanks Meter: 7,361	Hello, Seems Nand, not supported for firmware writing, use spft instead. Br. Infinity Box Team.

01-22-2017, 08:06	#3 (permalink)
kothamamun No Life Poster Join Date: Apr 2016 Location: B A N G L A D E S H Posts: 3,187 Member: 2556542 Status: Offline Thanks Meter: 1,790	when you read firmware just untick factory thats enough

01-22-2017, 15:49	#8 (permalink)
Shikhar12 No Life Poster Join Date: Nov 2015 Age: 25 Posts: 879 Member: 2493574 Status: Offline Thanks Meter: 605	Try flashtoll but set is not detected anymore by tool but cm2 can do readinfo anyone have idea for this

01-22-2017, 16:17	#9 (permalink)
JayDi No Life Poster Join Date: Mar 2007 Location: Where you live Posts: 18,542 Member: 462970 Status: Offline Thanks Meter: 20,352	Setup correctly in settings connection type.