[Transformer TF300T Q&A, Help & Troubleshooting] tagemuro:
Hi guys! I got back to 4.1.1 from 4.2.1 somehow, but as I see it goes wrong anyway.

It seems that I am unable to delete old TS firmware, so new is not flashing. Look through the code, please. I don't know what to do. I'm in despair((

rm /system/etc/firmware/touch *.ekt
[B]rm failed for /system/etc/firmware/touch, Read-only file system[/B]
255|root@android:/ # touch_fw_update -u /data/local/tmp/02-3011-4820.ekt
touch_fw_update -u /data/local/tmp/02-3011-4820.ekt
The Project name2:02

The project id is 2
Firrmware update file:/data/local/tmp/02-3011-4820.ekt
This IAP tools is design for elan 1 chip sloution
[ELAN] Open source file "/data/local/tmp/02-3011-4820.ekt" successfully.
[ELAN] PageNum:249, ekt size:32868
[ELAN] Open /dev/elan-iap successfully.
[ELAN] set resume command
[ELAN] ExecAllStep: execnum=1 ic_num=1
[ELAN] execnum:1 times
[ELAN] data=0x10
[ELAN] cat INT cnt 0
[ELAN] read 0 data successfully! buff[0]=0x55 buff[1]=0x55 buff[2]=0x55 buff
[3]=0x55
[ELAN] Enter Step1: EnterISPMode
[ELAN] buff=0x54, 0x 0, 0x12, 0x34, sizeof(buff)=4
[ELAN] write data successfully!
[ELAN] data=0x10
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] check ic in bootcode?! buff[0]=0xff buff[1]=0xff buff[2]=0xff buff[3]
=0xff
[ELAN] Enter Step2: SendI2CWriteAddress
[ELAN] buff=0x 0,sizeof(buff)=1
[ELAN] write data successfully!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 1 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 2 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[HIDE][ELAN] ---1--- page ReWrite 3 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 4 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 5 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 6 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 7 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 8 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 9 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0x55 buff[1]=0x55
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 10 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 11 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 12 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 13 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 14 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 15 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 16 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 17 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 18 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 19 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 20 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0x55 buff[1]=0x55
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 21 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 22 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 23 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 24 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 25 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 26 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 27 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 28 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1
[ELAN] ---1--- page ReWrite 29 times!
[ELAN] Enter Step3: ExtractPage
[ELAN] read page successfully!
[ELAN] Enter Step4: WritePage
[ELAN] write page successfully!
[ELAN] Enter Step5: GetAckData~~~~
[ELAN] read data successfully! buff[0]=0xff buff[1]=0xff
[ELAN] ERROR: GetAckData fail! res=1[/HIDE]
[ELAN] ID 0x10 1th page ReWrite 30 times fails!
[ELAN] ERROR execnum:0 th
[ELAN] Old IAP mode!!!!!!
==========================================================
[ELAN] Previous F/W version is 0x7038
[ELAN] Previous F/W ID is 0x3021
[ELAN] Previous resolution 0,0

[ELAN] New F/W version is 0x7038
[ELAN] New F/W ID is 0x3021
[ELAN] New resolution 0,0
==========================================================
1|root@android:/ #

1|root@android:/ #