android-wifi-tether fast at first then slow until restart of phone - Sprint HTC EVO 4G LTE

I am having an issue with android-wifi-tether. Once I start my phone and then the tether, the speeds are at full LTE speeds. If I stop the tether and restart it later, the download speeds are less than 1MB down, but the up speeds are still good.
If I then restart my EVO 4G LTE, it works again until the app is closed and then restarted. My phone is rooted with this method: http://forum.xda-developers.com/showthread.php?t=1770501
Any ideas on how to resolve it being slow the second time unless I restart the phone?

May want to put some info about your phone up.
Sent from my EVO using XDA Premium 4 mobile app

Jason021680 said:
May want to put some info about your phone up.
Sent from my EVO using XDA Premium 4 mobile app
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Click to collapse
What should I post to provide more info besides what I put in the original post. It is the HTC EVO 4G LTE with stock ROM rooted per the instructions in the link in my original post. If there is anything else I can provide that may help someone diagnose what is going on, just tell me what.
I appreciate any assistance.

What Android version are you running? Are you using 4.1.1 or are you using 4.3? I'm assuming that you have 4.1.1, since you still use Android WiFi Tether.

I am running 4.1.1.

ReproOne said:
I am running 4.1.1.
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Anyone have suggestions?

Related

3G

Anyone have this problem? My 3g will randomly turn off and back on.
It send to be only when I'm actively using it but I don't know for sure.
Sent from my PG86100 using XDA App
jmb521 said:
Anyone have this problem? My 3g will randomly turn off and back on.
It send to be only when I'm actively using it but I don't know for sure.
Sent from my PG86100 using XDA App
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Click to collapse
Little bit more info needed:
Rom?
HBOOT?
Kernal?
Enable always on mobile data in your mobile network settings. Otherwise, it only turns on when a request is sent.
Sent from my 3D using InfectedRom Eternity.
I get this sometimes. I'm on a stock, un-rooted phone, with the latest OTA. I will get this even if I'm in the middle of doing something, and click on a new link. The 3G icon is just grey, and I get no connection. Never an error, about no connection. It's been happening to me for a while, and it even did this on previous phones. So, for me, it's the network, and not the Evo 3D.
*I do have "Enable always-on mobile data checked*

[Q] No More 4G Help!!

Hey Fellas, i used Revolution to root my phone, i have since put many roms on my phone, the rom i currently have is shooter sense 3.0....i love the ROM its awesome, i am in a 4G coverage area and my 4G just says scanning but never connects, just says scannning, so i restored back to some stock rooted rom that i d/l online, 4g still doesnt work. so i then d/l the latest radio by Caulking or whatever, and still no 4G, just says scanning, oi am now back to the shooter sense 3.0 rom and still no 4G, and im in a 4G coverage area, how do i fix this?
Can somebody bump this
Sent from my PC36100 using XDA App
Well I guess I can just use this forum to up my posts to 10 so I can post in the developer forum, since nobody is answering anyways
Sent from my PC36100 using XDA App
Just used WiMAX RSa key checker, says my keys are there
Sent from my PC36100 using XDA App
Go into the setting click the system info or something and you will find a thing that says update profile. Click that and it should work
Sent from my PC36100 using xda premium
Had this same issue occur on my EVO4G, back in the day. Basically when they first were new. Messed around too much and somehow lost my WiMax keys. Since then I believe they've come up with several ways to repair the issue. What I did then was RUU back to factory, and start the whole root process over. That got my WiMax back.
prboy1969 said:
Had this same issue occur on my EVO4G, back in the day. Basically when they first were new. Messed around too much and somehow lost my WiMax keys. Since then I believe they've come up with several ways to repair the issue. What I did then was RUU back to factory, and start the whole root process over. That got my WiMax back.
Click to expand...
Click to collapse
Reset to factory RUU using the supersonic RUU utility, on the hboot screen it still says s-off and revolutionary at the top...Sole Conslusion is that this phone, per revolutionary CANNOT be unrooted, now that i have the bone stock rom on my evo, the 4G doesnt work, i know this because on the stock evo rom, while searching for 4g you get in the top left part of the screen it states "4G!" which means there is no 4G, well that little symbol is not on the top the screen in either my new rom or the stock rom, stating something is wrong with my 4G...i think i have a unique situation that i need to be fixed...and i cannot find a fix for this
somebody bump this, i think i have a unique situation
Bump
Sent from my PC36100 using XDA App
aight this makes 10 posts, im moving this to a forum where it will get more attention...
Lol which phone do u have? Run the ruu if its an htc like the other guy said
Sent from my MIUI.us Sensation 4G using XDA App
vabeachfc3s said:
Lol which phone do u have? Run the ruu if its an htc like the other guy said
Sent from my MIUI.us Sensation 4G using XDA App
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Click to collapse
i did, i ran RUU_Supersonic_1.32.651.1_Radio_1.39.00.04.26_release_171253...same problem
Try flashing the pc36.img file from bootloader. Did u already try updating your prl?
Sent from my MIUI.us Sensation 4G using XDA App
Did i check in settings and make sure its not set to evdo 1x?
Sent from my MIUI.us Sensation 4G using XDA App
vabeachfc3s said:
Did i check in settings and make sure its not set to evdo 1x?
Sent from my MIUI.us Sensation 4G using XDA App
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Click to collapse
i do sometimes see that when i go to an area where it would typically roam, it instead says 1X at the top, i will check to see this evdo thing you speak of right now

WiFi problems

Ok I never had WiFi problems until I took the update minus hboot. I am running mean Rom with only HTC unlock is this normal?
Sent from my EVO using xda app-developers app
I am also having this problem and I am stock. I wish I never took the ota cause I am also having battery life issues and getting warm problems. I did a hard reset and still having the WiFi issues, but the others I can't tell yet.
Sent from my EVO using xda premium
blues2009 said:
I am also having this problem and I am stock. I wish I never took the ota cause I am also having battery life issues and getting warm problems. I did a hard reset and still having the WiFi issues, but the others I can't tell yet.
Sent from my EVO using xda premium
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Click to collapse
Hi this worked for me. I'm stock and experienced connection issues with my wifi...sitting 2 feet from the router!!! Never had any problems connecting anything via wifi b4.
Go to settings>>wifi>>menu>>advanced. in the advanced section there is a radio button to enable Best Wi-Fi performance. Once activated I had no more connection problems.
Hope this helps.
Not sure if this might help but I changed WiFi to 2.4 GHz and like above best WiFi per. So far good
Sent from my EVO using xda app-developers app
fearbasel04 said:
Not sure if this might help but I changed WiFi to 2.4 GHz and like above best WiFi per. So far good
Sent from my EVO using xda app-developers app
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I did this and it worked for me briefly but then reverted to "authenticating" and then telling me it is the wrong access key for the network. I don't understand why it's doing this but at least for me it seems to be a 1.22 based problem as everything I've run with the prior firmware has been fine....
Crowordove said:
I did this and it worked for me briefly but then reverted to "authenticating" and then telling me it is the wrong access key for the network. I don't understand why it's doing this but at least for me it seems to be a 1.22 based problem as everything I've run with the prior firmware has been fine....
Click to expand...
Click to collapse
Your problem is different. Mine was dropping WiFi signal and then self reconnecting. Not anymore though. Your problem I have not came across. Have u tired running the ruu and reset your router?
Sent from my EVO using xda app-developers app
fearbasel04 said:
Your problem is different. Mine was dropping WiFi signal and then self reconnecting. Not anymore though. Your problem I have not came across. Have u tired running the ruu and reset your router?
Sent from my EVO using xda app-developers app
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I've reset the router multiple time and even gave my EVO a static ip to see if that would work. I guess I'll ruu and see if that will help. It's weird though.
Sent from my EVO using XDA Premium HD app

WiFi Tether Keeps dropping speeds

When I first connect to WiFi Tether I get great LTE speeds (shown using speedtest). However, if I drop to 3G or leave the area and come back the next connect won't go over .5-.75 MBs. If I reboot and reconnect it seems to typically go back to full speed. Anyone have any idea how to fix this?
I'm running stock Jelly Bean, rooted, s-off.
Typically connecting to Nexus 10 tablet.
browning said:
When I first connect to WiFi Tether I get great LTE speeds (shown using speedtest). However, if I drop to 3G or leave the area and come back the next connect won't go over .5-.75 MBs. If I reboot and reconnect it seems to typically go back to full speed. Anyone have any idea how to fix this?
I'm running stock Jelly Bean, rooted, s-off.
Typically connecting to Nexus 10 tablet.
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Click to collapse
try freezing the sprint hotspot using titanium backup that work for me
HTC EVO LTE
luisrod03 said:
try freezing the sprint hotspot using titanium backup that work for me
HTC EVO LTE
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Bummer, that didn't seem to work. Any other thoughts?
browning said:
Bummer, that didn't seem to work. Any other thoughts?
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have you try updating your profile and prl?
HTC EVO LTE
luisrod03 said:
have you try updating your profile and prl?
HTC EVO LTE
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I had not but once I did everything seems to be perfect. Thank you!
browning said:
I had not but once I did everything seems to be perfect. Thank you!
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yw
HTC EVO LTE
MeanBean has a fix for that problem
NoSkills1 said:
MeanBean has a fix for that problem
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Can you post more info on your statement. perhaps a link or something?
I am running MeanBean3.09, and still have this problem.
Maybe check your routes from within terminal and confirm your default out looks normal while using tether after reconnecting.
Sent from my EVO using xda app-developers app

(Q) wifi automatically turns on?[solved]

Maybe it's just me, but it seems like I can't keep my wifi off.
Every time I turn wifi off it gets turned back on by itself.
I'm sure I'm just being a complete noob and missing something.
Stock unrooted latest update.
Was ok before update.
Any help appreciated.
Sent from my SM-N900P using xda app-developers app
mjcollum said:
Maybe it's just me, but it seems like I can't keep my wifi off.
Every time I turn wifi off it gets turned back on by itself.
I'm sure I'm just being a complete noob and missing something.
Stock unrooted latest update.
Was ok before update.
Any help appreciated.
Sent from my SM-N900P using xda app-developers app
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Click to collapse
Sounds like Sprints "Connection Optimizer" here, I think there's a way to disable it, but I just deleted the APK from the system folder, are you rooted?
mjcollum said:
Maybe it's just me, but it seems like I can't keep my wifi off.
Every time I turn wifi off it gets turned back on by itself.
I'm sure I'm just being a complete noob and missing something.
Stock unrooted latest update.
Was ok before update.
Any help appreciated.
Sent from my SM-N900P using xda app-developers app
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Click to collapse
Settings>connections>more networks> mobile networks> connections optimizer then uncheck the box.
Sent from my SM-N900P using XDA Premium 4 mobile app
Awesome thank you folks. Knew it would be something simple.
Sent from my SM-N900P using xda app-developers app
After you uncheck it, if you're rooted, use TB to freeze or uninstall so it never comes back to haunt you. I've been freezing apps until I decide if they're fully safe to delete and that I'm sure I won't want them.
Not Sprint but note 3 having the same issue
My phone is not sprint. I'm using an international version of note 3. And having the same issue. Could you please help me with that?
(Note: device is not rooted)
Mbilal001 said:
My phone is not sprint. I'm using an international version of note 3. And having the same issue. Could you please help me with that?
(Note: device is not rooted)
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Click to collapse
Connections optimizer isn't onlyfor Sprint. Fix is probably the same, but might be named differently, but similarly.

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