Tethering error

[kashyapkopparam]

Firmware: 6.1.1.B.1.54

I have 3G data enabled. I get the 3G/H symbol on notification bar.

If i try to tether wireless or USB , i get an error

Tethering Error

Error occured during tethering

I have reset the phone with full wipe.

I have repaired the phone using PC Companion.

But same problem persists. Please give me a solution to this.

[Uliwooly]

does your carrier allow tethering?

[kashyapkopparam]

Yes, im sure.

I have two friends who have same phone and same carrier, same data plan too.

[Uliwooly]

try w/o a password

[kashyapkopparam]

Tested it.

Does not solve the problem.

[Uliwooly]

test with a different computer also do you have any taskillers or antivirus or background data traffic (on tethering)?

[mithun_xperiap]

Why dont u update to.the new. 75 firmware. May be that would solve your issue.

[kashyapkopparam]

Wont that void my warrenty?

If no, how do i do it?

[kashyapkopparam]

I disables background data, no new apps installed.

Just finished reparing phone from a different computer.

Nothing.

[kashyapkopparam · Accepted solution]

Problem is when you have a XP from USA. And you are on a carrier other than T Mobile.

Solution is to flash generic firmware using flashtool.