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Lenovo t420 error 1802
Posted: Tue Jan 24, 2012 6:20 am
by miqoooo
hi, i have lenovo t420 and bought Ericsson f3507G, but when i installed the card, the laptop didn't run windows and showed 1802 ERROR.
Please help me to make modem work
Re: Lenovo t420 error 1802
Posted: Tue Jan 24, 2012 11:41 am
by andy2000
For older Thinkpads, there are workarounds such as flashing a modified BIOS, or the no-1802 program, but I'm not aware of a fix for recent Thinkpads. I would also like to know if anyone has found a way to disable the 1802 error on modern Thinkpads.