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Old 05-26-2012, 03:53 PM   #51
Join Date: Apr 2003
Posts: 95

Originally Posted by mulox View Post
What I really need is the USB driver for this tablet. Seems Idea Usa is non-responsive on this matter... anyone have a clue?
This site has an Android ADB Interface 8/11/2009 driver for Allwinner SoC platforms. I am not sure how safe a download site this is, but the driver works with the CT802.
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Old 05-26-2012, 06:05 PM   #52
Join Date: Apr 2003
Posts: 95

I am curious to compare Build Info between other CT802 owners. Post values from Settings-About tablet or Android System Info. There seem to be differences like functioning gps versus not, root access versus none.

The CT802 I have examined has root access and no GPS functionality.

This is output from Android System Info (app link https://play.google.com/store/apps/d...NoZWVwLmFzaSJd

Android version : 4.0.3
Release Codename : REL
CPU ABI : armeabi-v7a
Manufacturer : unknown
Bootloader : unknown
CPU ABI2 : armeabi
Hardware : sun4i
Radio : unknown
Board : crane
Brand : iNet
Device : crane-evb
Display : 03F2-P1-H2-M02-1957.20120417
Fingerprint : iNet/crane_evb/crane-evb:4.0.3/IML74K/20120417:eng/test-keys
Host : inetsuperserver
Model : CT802
Product : crane_evb
Tags : test-keys
Type : eng
User : inet_ph
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Old 05-27-2012, 01:09 PM   #53
Junior Member
Join Date: May 2012
Posts: 15

My build info is identical to atir's.

Still trying to verify or eliminate GPS
I cannot get any gps program to work. So it must be without.
Yet, using Andoid System in the "Features" section it shows "android.hardware.location.gps".
Under Configuration I note "Navigation: NONAV" and "Navigation Hidden: YES".. DOes that have anything to do with GPS?
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Old 05-27-2012, 09:48 PM   #54
Junior Member
Join Date: May 2012
Posts: 2

My build is the same as well, and have also confirmed GPS, but I have more serious issues. I am trying to apply the same "fix" to resolve the 0 bytes storage issue (which also resets the system after each reboot) but for some strange reason I cannot get superuser permissions. Atlr has tried to help me one on one, but still no go. Here is all of the data on the issue so far:

I am definitely rooted, as the Root-Checker app confirms it. Here is the exact shell I see when I launch terminal emulator:
app_50@android: / $ export PATH=/data/local/bin: $PATH
app_50@android: / $

When I type the following: /system/xbin/su
I get: "permission denied"

The uid on Atlr's system is 10051 and mine is 10050
The user name is app_51 on Atlr's and app_50 on mine

Settings-About tablet (an exact match with Atlr's):
Android version 4.03
Kernel version 3.0.8+ inet_ph@inetsuperserver #1
Build number is 03F2-P1-H2-M02-1957.20120417

Typing the following: ls -la /system/xbin/su
Results in:
-rwsr-sr-x root root 22364 2012-05-23 05:04 su

The permissions seem correct on the su binary directory listing, but the file size is different on Atlr's (looks like the default version from the factory):
-rwsr-sr-x root root 5692 2012-04-17 17:31 su

Also, the file date of su on Atlr's corresponds with the Build of 03F2-P1-H2-M02-1957.20120417

It seems that "something" replaced su for some reason. The only apps I installed that might have done this are: Rom Manager, Super User, Titanium Backup, and Busy Box. I am pretty sure I did not install Busy Box (which is what broke everything) until 2 days after the above date stamp (5/25), so it must be one of the other 2 apps causing the issue?

Looking in the xbin directory using su* produced only one other entry:
lrwxrwxrwx root 2012-05-25 10:00 -> /system/xbin/busybox

Just for kicks, I also tried both software and hardware resets and same results - permission denied. The only things left to try are:

1. Reinstalling the firmware, if I can find one that is valid/clean and guarantee it won't brick the tablet
2. Overwrite the su file with one from Atlr. Also potential (probably less) to brick it

I am very desperate to fix this, as I would like to keep this tablet, but I only have until Tuesday to return it to the store. There just has to be another way I am not thinking of to resolve this. Thanks in advance for any help!

Last edited by mulox; 05-27-2012 at 09:53 PM.
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Old 05-28-2012, 07:47 PM   #55
Junior Member
Join Date: May 2012
Posts: 15

Obviously from your experience and atir's it is the errant BusyBox program that this tab doesn't like. Maybe it's Titanium Backup or Rom Manager. Regardless, I would delete Busybox, SU, Titanium and Rom Manager. Reboot. Go to Google Play and reload SU. ? Is everything acting ok? Next put in Titanium etc and save Busy Box for last. Yoiur not going to find a flash for the firmware and forget about using Atir's SU. Get it fresh off Market. I put my money of BusyBox being your problem and ask yourself why does a guy who only wants to watch movies need that program ?? Good Luck
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