Re: [BitPim-user] Samsung SCH-A650 (Telus) failing CRC check when entering brew mode.

Hi all,
I'm afraid that I'll need a little hand holding whilst I get my head around how BitPim code works, but hopefully I can get there fairly quickly.

I have a SCH-A650 (Telus) which does not enter 'brew' mode, the reason is that the data packet sent back after the request does not pass the CRC test.

> ---
> 23:06:06.721 /dev/ttyACM0: Changed port speed to 115200
> 23:06:07.378 SCH-A650: brew request Data - 2 bytes
> <#! p_brew.memoryconfigrequest !#>
> 00000000 59 0c                                               Y.
> 
> 23:06:07.403 SCH-A650: Original data Data - 12 bytes
> 00000000 59 0c 00 27 49 39 00 13 11 33 a0 7e                 Y..'I9...3.~
> 
> 23:06:07.575 SCH-A650: Working on data Data - 9 bytes
> 00000000 59 0c 00 27 49 39 00 13 11                          Y..'I9...
> 
> 23:06:07.589 Error: Device needs attention - SCH-A650 on /dev/ttyACM0
> SCH-A650 on /dev/ttyACM0: The phone is not responding while transitioning mode from none to brew.
> ---

I understand from Roger that this is probably because this phone has firmware based on J2ME, rather than Brew.

Looking at the code (with glazed eyes) I can't really see:

1). Whether there are any other phones that work with BitPim, but don't use Brew.

2). Whether it is necessary to enter 'brew' mode to get/set address/calendar entries.

Any help will be greatly appreciated,
Simon.


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