no net work after format

[foxthemene]

hello there
how is the great team doing?
i have this strange problem
after i have formated a chinese phone the network was gone
i tried to write the original imie as usual after format
the first two modes are done but the third is giving me this messege
Manipulation...
imei is not detected !

What to do:
1. Power-On phone, Power-Off by "Power" button, don't remove battery !
2. Repeat "imei repair" procedure again
If still no luck: read flash and send to support
Manipulation Fail

and now the device without a network
what should i do?

file:///C:/DOCUME%7E1/WICKED%7E1/LOCALS%7E1/Temp/moz-screenshot.jpgfile:///C:/DOCUME%7E1/WICKED%7E1/LOCALS%7E1/Temp/moz-screenshot-1.jpg

[gsmxpert]

repost screenshot or pm me...............................

[InfinityHelp]

hello!

as i understoode- you are using IMEI writing method-3?
what result gives mode1 or 2?

[sayedhas]

hello!

as i understoode- you are using IMEI writing method-3?
what result gives mode1 or 2?
WHAT THE DEFRANCE BETWEN THIS THREE METHOD

BR

[foxthemene]

like i said a tried the mode 1 and the mode 2 and they were sucsessfull but still no network

[InfinityHelp]

hello!

no need to do changing with 3 methods in a row.
just 1 method which works is enough.
maybe this IMEI is blacklisted? try to write IMEI from 100% working phone and check result

[mentari]

Same here,,

I got one H668(dual CPU), phone was restart with sim,
so i doing format on cpu1, change imei with mode1, and phone was ok but no network on sim1, and sim2 got network.

so i change imei again with mode 2, same result.
Change with mode 3, same result.

So i format full on cpu 1 and cpu2. change imei on cpu1 and cpu2. i press *#06# show imei1 and imei2 on screen.

Not i got sim1 and sim2 with no network. :confused:
PS: (change imei with mode1,2 and 3 same result)


Change another imei also got not network.

Please how to fix this,

I think like calibration data is erased after doing format(safe and full is the same phone will result no network).:confused::confused:

[InfinitySupport]

hello!

maybe you wrote not valid IMEI? Check if your IMEIs is not blacklisted.
also phone first part and second must use different IMEI numbers

[mentari]

Same Problem, After change imei, different imei also got no network.

Problem solved with read another working phone, and flash it,

But i dont change imei, because after imei changed always result no network.

Strange, i dont know why???

[InfinityHelp]

hello!

need more info:
what method did you use to change IMEI? (method 1,2,3)?
after all of them phone gets No network?

[mentari]

hello!

need more info:
what method did you use to change IMEI? (method 1,2,3)?
after all of them phone gets No network?

Same result, with mode1, mode2 or mode3.

[cdma-india]

there are many problems after formating mtk chipset, no network, mmc not work , white display ...etc .i think eeprom control many things related with handset but dont know how to make repair eeprom data for same set if infinity will research on this part of problem then it will be great for any china model. please think about it , no problem infinity is best just now only good solution is always make backup before any operation

Thanks infinity team

[InfinityHelp]

hello!

infinity software have all needed functions to keep this calibration data.
when you run chinese miracle software and go to FFS tab you will see list of EEPROM files.
for each specific phone is possible to find only small number of needed to format field.
The more fields you keep untouched - the more specific calibration for this phone will be saved.

For example if phone restarts because of error in images folder- better to format only this field instaed of all file system.
but this require long work under each specific model to discover what fields keep Crytical data.
Why this is needed: for example, when you have phones on your local market which after complete reset starts to show pressed button incorrectly-
better to find this field and remove it from formating list in future.

[mentari]

hello!

infinity software have all needed functions to keep this calibration data.
when you run chinese miracle software and go to FFS tab you will see list of EEPROM files.
for each specific phone is possible to find only small number of needed to format field.
The more fields you keep untouched - the more specific calibration for this phone will be saved.

For example if phone restarts because of error in images folder- better to format only this field instaed of all file system.
but this require long work under each specific model to discover what fields keep Crytical data.
Why this is needed: for example, when you have phones on your local market which after complete reset starts to show pressed button incorrectly-
better to find this field and remove it from formating list in future.

I see. thanks. but a question, if i doing ffs format on FFS tab, Will the phone imei will reset??

Thanks

[InfinityHelp]

hello!

if you will find specific field where is keept IMEI in this firmware and will exclude from formating list-
formating will be done, but IMEI will keep unchanged.

[InfinityHelp]

for example:

we know that formating can kill button map in eeprom and after this pressed buttons appear on LCD not correctly:
in this firmware:
Bluetooth-A5_CKT26_06B_PCB01_GPRS_MT6226_S01.DINOSAUR6_26B_H L_L9EN_200_071127_LD_OV0_SS75_CTF_BT_06B

what to do:
get working phone, make eeprom backup.
start formating FFS by small groups of fields
and check after which field it starts to show pressed button incorrectly.
by this you detected needed field.
write it down somewhere and in future work with this phone simply exclude this field from formating list

[mentari]

understand now.

Thanks infinity team