Hi,
I was using the Blaze Tablet and I got some error message while booting the device, which I have never seen before. I wonder if anyone knows how to solve the problem.
The device: Blaze Tablet 4470 ES1.0 1.5GHz HS
The things I did are:
- Using blaze tablet for ICS (4AI.1.7), which works fine.
- I try to test it with JB (4AJ.1.1 and 4AJ.2.1). The tablet boots Android fine.
- Later I decide to stick to ICS version, so I flash the tablet back to 4AI.1.7. The tablet boots fine at first.
- But after a while, when I try to use the tablet again, the tablet cannot boot anymore. The minicom messages are captured and attached ((Please visit the site to view this file)).
- Then I switch to use SD card to try to boot the tablet. But still fails. The minicom messages are captured and attached ((Please visit the site to view this file)).
- I have tried sdcard for many times and the error messages are usually the same. But once I see a different message. There is no error but the boot process hangs. The messages are captured and attached ((Please visit the site to view this file)). This happens rarely and I cannot reproduce this.
I copy a snippet of the error messages as follows. You can see the complete ones in the attached files. Thanks!
WARNING SECURITY VIOLATION DETECTED
Check lr_fiq register to identify origin.
This is a NON FATAL error
CONTROL_SEC_ERR_STATUS_FUNC = 00000002
Interrupted context:
r0=00c5187a, r1=4030d840, r2=80e80044, r3=00000000
r4=0c5187a0, r5=80e80260, r6=80e802c0, r7=80e80320
r8=80e80380, r9=12345678, r10=80e80000, r11=00000000
r12=80e80134, lr_fiq=00030010, spsr_fiq=60000197
Before Violation, SW was in abort handler
SP_abt=00000000, LR_abt=80e80b48, spsr_abt=60000193
L3 FW (1 port(s)) Error log format:
==> Err log (32b) / logical Addr (32b)
[PA 0x4a212000] = 0x00000002 /[PA 0x4a212004] = 0x0000e1e4 /undefined instruction
WARNING SECURITY VIOLATION DETECTED
Check lr_fiq register to identify origin.
This is a NON FATAL error
CONTROL_SEC_ERR_STATUS_FUNC = 00000800
Interrupted context:
r0=00000000, r1=80ea196d, r2=80ea196d, r3=00000000
r4=4030ddc0, r5=60000193, r6=60000000, r7=4030def0
r8=80e80380, r9=00000000, r10=4030ddc7, r11=00000000
r12=80ea196d, lr_fiq=4030d010, spsr_fiq=80000197
Before Violation, SW was in abort handler
SP_abt=00000013, LR_abt=4030d234, spsr_abt=80000197