i just rooted my incredible and want to use the wireless tether app i downloaded from the market..i install the app and press the green wifi button, and the connect it to my laptop..they connect fine but just a local connection, no internet...i do this same procedure on my droid x and my droid1 and connects to the internet just fine..why am i having problems with the incredible..any suggestions?
This may be the "blind leading the blind" (since I don't have an incredible yet), but '"no internet" could mean a lot of things, like no DNS, inside access, but no outside access, no outside->inside , all of which had different solutions.
Here's a few things you could try: I looked over at the site you're getting wireless tether from and they've got a wiki and I've not seen it mentioned in this thread so check this 'incredible-specific' bit of it out:
Setup_HTC_Desire_Incredible - android-wifi-tether - Setup Howto for HTC Desire, HTC Incredible, HTC Aria, HTC Wildfire - Project Hosting on Google Code
It basically says the requirement for the incredible is different than the droid, (on which I've been running an old version of this without issue for awhile), and that you need to create a folder on the /sdcard, "android.tether". and download a file, fw_bcm4329.bin and put it in there.
Well, you can read that and I hope it helps.
The other thing(s) are just to narrow down the field if you've got a terminal emulator installed: --
If you can $ ping URL's/IP's then first try an outside IP (a public facing IP, as you'd get back from doing an $nslookup google.com or some such URL):
$ ping 4.2.2.1 (I think this is opendns.org)
If you can reach it, then your problem is DNS. There are several "setProp" and getProp commands you can use to clear this up on a droid, but at least you'd know how to report the issue if you could hit that address.
If you can't reach it, it could be a gateway problem (using an internal gateway for the 3G network operations). I'm just going to guess that the wireless tether code is OK because I've used it successfully a lot with WEP, without, and with & without access control. Sure, maybe there's an incompatibility with the incredible, like a missing module, but I think we'd have heard a lot more about something obvious like that.
What happens when you ping google.com? Does it get the DNS, and say, "no response from "ww.xx.yy.zz" (or whatever 5 IPs google.com uses these days)? If it is doing the DNS then the gateway is probably incorrect. Again, I think there's a 'droid' "setProp" way to change that, but it would just be more useful to file the bug correctly.
Anyway -- I hope something in here is of use. I'll probably either be in the same boat when I get one
or else I'll figure it out and let you know or someone else will let us both know. I hope so because it is my favorite feature of these phones.
Hashi
Edit:: I was just changing some of these settings I mentioned from Term Emulator on my droid, and thought I'd put examples in:
The ones I think matter are these:
{ $ su
#bash
# getprop | grep dns
dhcp.tiwlan0.dns1
dhcp.tiwlan0.dns2
net.dns1
net.dns2
}
When attached to wifi, these may show non-routable local addresses like 192.168.x.x (address of your wifi router)
When attached to tiwlan0 (3g) the may show public facing IPs like 72.34.xx.yy.
You can set them using setProp dhcp.tiwlan0.dns1 x.y.z.z
Oh yeah: There is also one for the gateway(s): like getProp dhcp.tiwlan0.gateway will return the current 3g gateway if 3g is in use.
etc.