how unlock verykool i250

[caliche12345]

help me unlock verykool i250. whit which cable rj o usb. thanks

[InfinitySupport]

help me unlock verykool i250. whit which cable rj o usb. thanks
Hello,

Here is an instruction how to get cable/pinout information:

1. be sure that you have downloaded and installed latest Infinity-Box Pinouts update
2. run Infinity-Box Shell
3. select required model
4. see detailed information about cable/pinout (Rx/Tx/Gnd pins and other information)

Here is an example of information given by Infinity-Box Shell:

http://www.infinity-box.com/download/public/Infinity-Box_shell_v126.jpg

Here is information how to build your own cable:
http://www.gsmhosting.com/vbb/showthread.php?t=342807

[frankcelular1]

how to unlock this model

[InfinitySupport]

how to unlock this model

Hello,

How to write flash (upgrade/downgrade firmware, change language):

1. connect cable from box to device
2. run "Infinity-Box Shell" software
3. select required model
4. run required software module
5. select required model (if need)
6. go to software "Settings" page and select COM port
7. go to software "Flash" page and load required files
8. press "Write" button and follow instruction given by software


How to read flash:

1. connect cable from box to device
2. run "Infinity-Box Shell" software
3. select required model
4. run required software module
5. select required model (if need)
6. go to software "Settings" page and select COM port
7. go to software "Service" page
8. press "Read flash" (or "Read full flash") button and follow instruction given by software


How to unlock (remove sp-lock, provider lock etc.):

1. connect cable from box to device
2. run "Infinity-Box Shell" software
3. select required model
4. run required software module
5. select required model (if need)
6. go to software "Settings" page and select COM port
7. go to software "Service" page
8. press "SP-Unlock" button and follow instruction given by software


How to reset/format ffs (reset setting to default values, repair freez/restart etc.):
- at first try to make "safe format" (if this option exist)
- if "safe" option is not works try to make "complete" format (if this option exist)

1. connect cable from box to device
2. run "Infinity-Box Shell" software
3. select required model
4. run required software module
5. select required model (if need)
6. go to software "Settings" page and select COM port
7. go to software "Service" page
8. select format mode "safe" or "complete" (if mode is available)
9. press "Reset" or "Format" button and follow instruction given by software

[cellcarcol]

send an email to explain them to infinity as is the unlock for this phone in Spanish and English.

only need to upload these two pictures in the manual section for members who have this or know how to unlock this box model.