Wifi Problems for rooted users please check this.

[m3red]

Have you tried the repacked rom that vdubbus post earlier?

 

[lucas_sylvie]

Have you tried the repacked rom that vdubbus post earlier?

yes you can see my reply at 2pm.

My tablet was manufacture September 2011.
Is it possible Craig have use a differante wireless chip for newer CMP738B?

 

[m3red]

Its possible. Ill reopen mine tomorrow and write the numbers off of it and post another pic of the chip.

 

[lucas_sylvie]

Its possible. Ill reopen mine tomorrow and write the numbers off of it and post another pic of the chip.

I opened mine and the wireless chip set is
Realtek
RTL8188CUS

How can I change the Drivers for this chip?

Thanks

 

[vdubbus77]

I opened mine and the wireless chip set is
Realtek
RTL8188CUS

How can I change the Drivers for this chip?

Thanks

Congratulations you found the problem! Now for a solution? Hard way= compile new wifi module. Easy way= someone dumps a Rom from a Tablet that has that wifi. Unless of course there is a wlan0.ko module for that chipset with the same kernel somewhere on the internet then I will put it into the rom.

 

[m3red]

Lol my wife said that earlier today it might have different hardware. I guess ill have to her she right. Damn. so i guess its time to hunt down some drivers and if it needs some system editting.

 

[m3red]

Here driver and some source code stuff.Firmware for RTL8188CUS?

 

[vdubbus77]

realrom.zip Ok real quick and real dirty, may brick your tablet. Wifi "Error" tablets ONLY. This Rom makes my Ralink wifi tablet error.

 

[m3red]

Vdub did you get that HoneyComb link i msg you with?

 

[vdubbus77]

Vdub did you get that HoneyComb link i msg you with?

I actually have a working honeycomb with no market and no HD drivers that I need to send you but I have been a little busy with this WIFI stuff.

 

[m3red]

Your way ahead of me then. Your a great and fast programer.

 

[vdubbus77]

Your way ahead of me then. Your a great and fast programer.

Well thanks but I'm not really. Alot of other people have put alot of work into these Roms and I find it easier to adapt them to our hardware than start from scratch.

 

[lucas_sylvie]

realrom.zip Ok real quick and real dirty, may brick your tablet. Wifi "Error" tablets ONLY. This Rom makes my Ralink wifi tablet error.

Hi Vdubbus,

I installed the new Image.
I still get error on Wifi but this time when I tried to turn it on it come back with error after une seconde.

I found error in the dmesg command

[5] wlan: version magic '2.6.34 mod_unload modversions ARMv7 ' should be '2.6.25 mod_unload ARMv5 '

View attachment $dmesg_4.txt

How to fix it?

Thanks

 

[vdubbus77]

Ok in order for me to fix this I need a Froyo rom from a rk2818 based tablet with a Realtec Wifi device and running a 2.6.25 kernel with armv5. Or I need someone to Dump the Rom from their tablet before they root and lose wifi. Problem is Craig seems to be selling tablets with both wifi chipsets right next to each other under the same model name. One guy bought 2 1 worked 1 didn't. Unless we can figure out a way to tell the difference without having to open it up it is going to be hard to find.

 

[salty]

Hope this helps. Found Android driver here: Realtek