3310 reception problems.

[astra46]

When i use my TMobile sim in my 3310 the signal is poor. When i put the sim into a Siemens A55 the singal is far better.

Any idea why? I thought that Nokias were good phones.

[Mainframe AI]

the antenna is located above the battery on the back of the phone when you take off the cover

see if theres a sticker or something thats blocking the signal

3310 has excellent coverage when normal