Flash again (incl. eraseIDB) using stock recovery first: http://crewrktablets.arctablet.com/?wpfb_dl=1036 - Oma -          

I have replaced with stock recovery and erased IDB, but after flashing it couldn't reboot to recovery. 

Oma7144 said
What do you mean? The stock recovery shopro uld format the user partitions. Nothing else.

- Oma -

  I unpack v1.3.3, then replaced kernel with pipo u1 pro stock kernel, then replaced recovery with stock recovery that you gave.

But it didn't restart to recovery. I also choose reboot to recovery from menu but it's same. 

 

 

Oma7144 said
You maybe haven't seen stock recovery running. There is nothing to do for the user.

Is the build running and everything ok?

- Oma -

The build is still running. But internal storage can't connect to PC. And battery have problem with indicator and charge, I feel it's not real. 
 

 

 

 

 

Oma7144 said
To verify, flash again wiht Pipo U1 pro stock recovery: http://crewrktablets.arctablet.com/?wpfb_dl=1050

- Om -

 

 

  After flashing, recovery automatically factory reset then start tablet. I try reboot to recovery to apply fix, but I've just seen the dead robot. I try to flash recovery 6.0.3.1 then I applied fix, everything ok but still can't connect internal storage to PC (root explore can access but PC is not). 

Oma7144 said
Are you in MTP or Mass-Storage mode? USB-Debugging must be off.

Did you use the TabletUI fix?

- Oma -

 

  Today I have reflashed the build. Then applied nand fix, TabletUI fix, charge fix and sensor fix. When connected to PC, I could access storages if in MTP mod. If in Mass-Storage mod, I couldn't and I didn't see notify to turn on Mass-Storage. 

I tried to apply PhabletUI fix, I had same problem but I could access external SDCard and I saw the notify to turn on Mass-Storage. 

One more thing is I don't see the option to manager USB 3G.

Oma7144 said
Charge fix?

Flash again and leave the TabletUI fix, then you 'll be fine.

Use PPP Widget to manage an UMTS stick.

 

- Oma -

I mean battery percentage mod.  Flash again and nothing change.