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I recently put w800 firmware in my k750. After that, i noticed a strange behaviour of the phone(battery): even it was almost fully charged, when i started it, the battery level was indicating only 15%. But after playing a little it increased (first to 50% and the to 80%). At the service they told me it isn't a hardware problem, so I put back k750 firmware and for a while this issue stopped. Last night i pulled out the SIM card and the battery for an hour and the problem reappeared. Any ideas ?
I think it might be something to do with the battery. You could try a different battery?
This is bug battery. Firmware w800 R1BC002 have battery bug. Firmware w800 R1BD001 is good :) Battery is normal :D
I did that (using a w600 battery) and it acts the same way. I've noticed they have the same battery :BST-36. I saw k750 uses BST-37 battery. Maybe that could be the problem?
Any other suggestions, please?
You tried to replace BST-36 to BST-37. This may fix your problem.Quote:
Originally Posted by hyperion17
Nice day
I switched to theold R1CA021 (because somebody said it is a bug free version) and i still have the problem. Look at the log:
Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors
if you like LITE edition - please visit Index of ./ and buy FULL.
ChipID:8040,EMP protocol:0301
OBSOLETE EROM,FORCING COLOR -> RED
OBSOLETE EROM,FORCING CID -> 49
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:XXXXXXXXXXXXXX CERT:RED
LDR:051207 0928 NPACXC1250165_1_SEMC_COMPACTFLASHLOADER R2B
Flash ID check:890D
Flash props sent ok
DETACH CABLE FROM PHONE.
REMOVE BATTERY FROM PHONE, THEN INSERT IT BACK
THEN PRESS "READY"
OBSOLETE EROM,FORCING COLOR -> RED
OBSOLETE EROM,FORCING CID -> 49
Trying to launch embedded bootloader...
INT LDR:COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:890D
Flash props sent ok
FOUND: R1CA021_CXC125952_EU_1_CL
Restore from:R1CA021_CXC125952_EU_1_CL
writing E:\K750\Firmware K750\K750_R1CA021\K750_R1CA021_MAIN_RED49.bin
CURRENT FLASH FILE CID:49
SSW uses dynamic hash, dynamic hash len is:288
Will flash 288 blocks...
SSW loading returns:0
Elapsed:355 secs.
Should i update the EROM?
AFAIK the battery error was in the GDFS of the phone, there was a tut on fixing it i think so........look around for it and ty it, may help !!!!r
I made a .txt file containing the line: gdfswrite:000000099A0140017C29, i put it in SeTool at "Misc Files" and I hit "write script". It seems my problem is solved.
my s710a does something similar after talking on the phone it would read 10% but after 5mins it jumps bak up to 80%... i charge it everynight so got used to it..
I am also having the same problem with my k750
I had the same with my old W800 (sadly went in the toilet). I flashed it to the R1BD firmware and it was fine. I was using USB Smart.