Any one help a dumb blonde

[emmamac]

Hello everyone,
my first of many posts.

just had the new desire delivered this morning great phone but have problem with wifi.

If i reset phone also router then connect through wi fi everything works fine for about 3 minuets then every thing slows down on the phone until the wifi speed slows down to almost nothing.

Could my broadband speed be to fast for the phone as i do have fast broadband speed.

Telephoned T MOBILE who couldn't help.

I am new to Android phones and i am thinking are my settings correct is it my broadband speed or is it the phone or even the settings in the router.

Can anyone help,
as you would put a big smile on a ladies face if you could.

SORRY IF POSTED IN WRONG SECTION.

 

[dmodert66]

I had a similar problem (I am on Verizon Fios). After a few days of troubleshooting, in my case it turned out the router was going bad. Might not hurt to replace the router if your ISP will give you a new one for free. Sorry, I wasn't much help, but I'm sure others will respond with a more detailed answer. You may also want to post this in the Desire forum to see if anyone else is having the problem...