sl75无法开机(修复bootcore解决，附过程)

ronin215

现在按开机键滴的一声就没有反应了，所有软件都连不上，
可能是刷补丁将bootcore刷坏了，现在除了tp还有什么其他方法可以修复吗？

据修复过程简要记录如下：
1、网上找到的不清楚，根据实践我标出了我成功的tp点，图是借用s75的红线是s75的，黑色才是sl75的（sl75上就是在那个位置，地线我选择了屏蔽罩，）图一
2、打开x65papuautilsv111b_190，选好端口，填好imei，选好机型，转到code也，填上各码，图二
3、转到flash页，选上chaos boot 和new bootcore，
4、点do the job，会出现一个提示，点yes的同时短按开机键和短接图上2点，，指导x65papuautilsv111b_190出现wait 2秒是，放开tp点，这是x65papuautilsv111b_190就自动重建bootcore，耐心等待，会出现
BCORE enable...
Boot released. Everything is closed.! 说明bootcore修复成功，然后用x65flasher联机恢复备份，成功搞定！

有时候tp和短按开机时机不对会出现
BCORE write down Error!
Repeat operation!
多试几次就好，我试了12次才成功。


修复过程参考了 机友 clcms 的   E71 刷错6618备份修复即重建bootcore方法！！！ 帖子
非常感谢clcms分享的宝贵经验

[ 本帖最后由 ronin215 于 2007-8-20 10:44 编辑 ]

ronin215

找到一个tp图，但是印象中ab点连线需要加一个电阻的，这个图上却没有，高手指点下

ronin215

用上图tp成功修复bootcore，问题解决
完美修复。:|O| :|O| :|O| :|O| :|O| :|O| :|O|
Getting Information:
Model: SIEMENS SL7C 47 lg8
Phone is in "Normal Mode". SecurityStatus: "FactoryMode"
IMEI: 357017003851394
HWID: 411
Unknown type of the Phone!
Accumulator Voltage: 3772 mV.
Full BFC mode
ESN: 174734A8
HASH: 5ED0347C354D82A29BF1B24F2200D1A7
Getting Information:
Model: SIEMENS SL7C 47 lg8
Phone is in "Normal Mode". SecurityStatus: "FactoryMode"
IMEI: 357017003851394
HWID: 411
Unknown type of the Phone!
Accumulator Voltage: 3772 mV.
Code(05): OTP is Closed for write
Code(09): BootKEY is stored in EEPROM
Code(0D): Keys is stored in BCORE
Code(13): Full access to BFC functions
Code(15): Full mode (not SC)
Code(19): The control is On
Code(1D): 512x blocks presents
EELITE Info: free buffer 33856 bytes, free at all 105164 bytes, free for deleted 105164 bytes.
EEFULL Info: free buffer 15824 bytes, free at all 220989 bytes, free for deleted 89949 bytes.
MAP info: Date: 18/09/07, Variant: S 806, Std-Map/SW: 1/47, D-Map/Prov.: 165/45
Factory (OTP) IMEI: 357017003851394 - matches to flash data.
ESN: 174734A8
HASH: 5ED0347C354D82A29BF1B24F2200D1A7
BKEY in block 52 = 4FD00F4DA32BAF6CD53A3352E17E9C67
SKEY in 5122 = "X" 41593710
Minimum number of firmware: 35.
Bcore ID: 0202, version: main_1.0_V11 ".
Phone operated: 4790790 sec.. Total Talk time: 4547 sec.
FlashID(3) - Manufact. code:0089 (Intel), type: 881C. DisplayID(1,59): Epson L2F50333T.
Getting Information:
Model: SIEMENS SL7C 47 lg8
Phone is in "Normal Mode". SecurityStatus: "FactoryMode"
IMEI: 357017003851394
HWID: 411
Unknown type of the Phone!
Accumulator Voltage: 3772 mV.
Code(05): OTP is Closed for write
Code(09): BootKEY is stored in EEPROM
Code(0D): Keys is stored in BCORE
Code(13): Full access to BFC functions
Code(15): Full mode (not SC)
Code(19): The control is On
Code(1D): 512x blocks presents
EELITE Info: free buffer 33856 bytes, free at all 105164 bytes, free for deleted 105164 bytes.
EEFULL Info: free buffer 15824 bytes, free at all 220989 bytes, free for deleted 89949 bytes.
MAP info: Date: 18/09/07, Variant: S 806, Std-Map/SW: 1/47, D-Map/Prov.: 165/45
Factory (OTP) IMEI: 357017003851394 - matches to flash data.
ESN: 174734A8
HASH: 5ED0347C354D82A29BF1B24F2200D1A7
BKEY in block 52 = 4FD00F4DA32BAF6CD53A3352E17E9C67
SKEY in 5122 = "X" 41593710
Minimum number of firmware: 35.
Bcore ID: 0202, version: main_1.0_V11 ".
Phone operated: 4790828 sec.. Total Talk time: 4547 sec.
FlashID(3) - Manufact. code:0089 (Intel), type: 881C. DisplayID(1,59): Epson L2F50333T.

[ 本帖最后由 ronin215 于 2007-8-19 17:15 编辑 ]

dugudan

会TP的都是高手，佩服佩服.

hongqian6480

高手啊 恭喜你。我的sl75读出skey为0，写入8个0不成功。也出现“Unknown type of the Phone!” 我已经改了型号了 改成SL7C了 不知为何写不进去。按教程重建512x也不成功。难道也要用此方法吗，不敢试啊，呵呵

hlj-fy

佩服佩服.:-') :-') :-')

算了

高手啊,一直不敢tp

jdc-6688

高手佩服:-')

sdyyq

我现在的SL75是开不了机，也没滴一声，但是x65flasher能进入，刷客服包和高速包也能刷入，就是开不了机。我只知道串号，ESN，HASH，SKEY，BKEY什么的都不知道，我这个情况是不是必须TP了？？？