Hello,
2 days ago i rooted my phone with Advanced Ace Hack Kit and installed Miui 1.10.26 Rom
everything worked perfect only the next evening i had wifi connection but there is no data conection.
So the wifi connection seems fine but i cant recieve or send any data.
i did the same thing again and everything worked perfect again, until today ,
again wifi connection but no data conection.
any sugestions to solve this.
i read something about radio, ?? what is the best radio to use?
regards
werner
Do you have the correct APN setup? (Access Point Name)
It is the login and password info that comes with your phone/sim to connect to your carrier's data/internet.
APN Backup & Restore is a program you can use to save the original one (to a .xml file) to your SD Card. Then as soon as you flash a new rom - you restore the original APN. Then data connection should be the same.
(I don't know so much about radios.)
It seems theres a select few t889s that have a semi broken wifi radio or bugged drivers I am not sure. Only the official based touchwhiz roms will work and I have finally found a fix that enables you to use 4.3 and all of that AOSP goodness.
Symptoms: Wifi stuck at Obtaining IP, Authenticating. Static IP seems like a quick fix but even that is unreliable. It did not work for me 90% of the time and countless reboots turning on all the radios such as bluetooth, wifi, nfc, airplane mode in hopes that it finally connects to your router.
Tools: Root explorer, a copy of /etc/wifi/ and /etc/dhcpd/ from a working rom such as 4.1.1/2 touchwhiz
1. copy your working wifi and dhcpd folders to your external sdcard
2. install your rom of choice, I have only tested this with AOKP nightlies
3. expect your wifi to hang which is normal for a fresh install.
4. install and open root explorer, rename your /etc/wifi and dhcp folders as wifi-backup and dhcp-backup
5. copy your 4.1.1 wifi and dhcp folders over to your system and make sure the permissions chmodded 777 for both directories and files.
6. reboot and enjoy!
Do you think this would work with Skynote for our device?
This fix has been haunting me for many devices... I think I'm going to bust out a few old phones with the issue and see if I can't get the WiFi working (without rrseting the WIFI) ... Lol figured it was internal phone issues as friends and family phone/devices didn't have any issues connecting yet mine would require a router power plug pull just to connect automatically
Sent from my SGH-T889 using xda app-developers app
I use Es file explorer on daily basis, and it's worked perfectly until I upgraded to Android 4.4.4. When I tried to copy file from phone to win pc shared folder (like I done many many times before), it starts for a couple of seconds and then stop, say "time left: computing..." and after that "task failed". I tried everything, reinstalling app, flashing rom again (Viper 3.0.1), flashing firmware again because I know that wifi won't work without new firmware (wifi working properly), but i flashed again just in case. Then I tried another rom (ARHD) and it is the same. Then I revert back to Android 4.4.3 (Viper 2.5.0), and it worked again! Then I tried dirty-flash Viper 3.0.1 and it don't working anymore... I tried also Go file master, but it won't work ether.
So I think it is problem with android 4.4.4, because I tried two different apps with two different 4.4.4 roms and result is the same.
Can anyone who is on android 4.4.4 try to send some file, let's say around 100-200mb, with Es and see if it works? Thanks!
Program is free and on Play Store.
Login credentials help
snebojsa said:
I use Es file explorer on daily basis, and it's worked perfectly until I upgraded to Android 4.4.4. When I tried to copy file from phone to win pc shared folder (like I done many many times before), it starts for a couple of seconds and then stop, say "time left: computing..." and after that "task failed". I tried everything, reinstalling app, flashing rom again (Viper 3.0.1), flashing firmware again because I know that wifi won't work without new firmware (wifi working properly), but i flashed again just in case. Then I tried another rom (ARHD) and it is the same. Then I revert back to Android 4.4.3 (Viper 2.5.0), and it worked again! Then I tried dirty-flash Viper 3.0.1 and it don't working anymore... I tried also Go file master, but it won't work ether.
So I think it is problem with android 4.4.4, because I tried two different apps with two different 4.4.4 roms and result is the same.
Can anyone who is on android 4.4.4 try to send some file, let's say around 100-200mb, with Es and see if it works? Thanks!
Program is free and on Play Store.
Click to expand...
Click to collapse
Hello, as an ES File Explorer user, I would like to help you solve your issue. Have you tried using your administrator's logon credentials? You're supposed to type them into the fields as you add your computer (in LAN tab).
Also, you should know that if your IP address to your computer is re-assigned, the connection will be broken, as the IP you originally typed in will no longer work. Maybe in 4.4.3 the IP was the way you wanted it. Try to make it right this time. I will try to recreate your issue on my phone (running 4.4.4 as well) and get back to you.
furboom1240 said:
Hello, as an ES File Explorer user, I would like to help you solve your issue. Have you tried using your administrator's logon credentials? You're supposed to type them into the fields as you add your computer (in LAN tab).
Also, you should know that if your IP address to your computer is re-assigned, the connection will be broken, as the IP you originally typed in will no longer work. Maybe in 4.4.3 the IP was the way you wanted it. Try to make it right this time. I will try to recreate your issue on my phone (running 4.4.4 as well) and get back to you.
Click to expand...
Click to collapse
Thanks for trying to help.
Like I sad, tried everything, and I'm very familiar about ip. First, I totally uninstall es, reboot the phone, install es again from market. There is no assigned lan computers jet. Then, in lan tab, click on scan, and ip address of my computer are showed. When I click on it I can see shared files and folders on my computer, and I can access them. So connection is fine. When I tried to copy large file, 100-200 MB, it starts for couple of seconds and transfer couple of MB, then stop and sad task failed.
Interesting thing is that when I tried to copy FROM pc TO phone, it works without issues and I can transfer large files without any problem. So the problem is copying from phone to pc.
I tried this on three different places, it means 3 different routers, 3 different pcs, 3 different operation systems (XP, WIN7, WIN8.1), and the problem is there.
Like you can see in my first post, I tried to re-flash firmware and rom again, tried different rom, but could not solve the problem. Only when I revert back to android 4.4.3, everything worked again, but again on 4.4..4 not working like described.
Can you try to copy some large file from phone to pc (like one episode of some series) and tell if it working for you? Thanks.
Have you tried contacting the app developer? Its possible the app just hasn't been updated to be compatible with 4.4.4.
ES is a great app. Its been my go-to file explorer for some time now (although I don't use the particular function you are having a problem with). Hope you get the issue sorted out.
No, I haven't, but yes, that could be the problem. But I tried one or two similar apps and have the same problem...
Anyway, I currently using Sambadroid for transferring files and it's working, but like es better and hope it will work like it should in next version.
In Sambadroid I access files on the phone from pc explorer...
So, I tried 2-3 sense roms and the problem is there, but today I installed aosp rom to try it, and ES works without any problems. Strange...
I tried changing my wifi mac address on my g3 using the Mac Spoofer (app) and it broke my wifi and now it wont turn on.
I still have my original mac address, tried changing it back on the same app and it didn't work.
I tried other apps but they won't even open because they can't detect my mac address.
Under wifi settings, Mac is shown as unavailable.
Can anyone help me to change it back?
Thanks!
This is the app that ruined my life
I fixed it! Just went to data/misc/wifi and deleted everything in it!
help
I did the same thing with the same app. Can you explain a little where you went data/misc/wifi. I tried file manager but can't get there. Thanks
mbsylve said:
I did the same thing with the same app. Can you explain a little where you went data/misc/wifi. I tried file manager but can't get there. Thanks
Click to expand...
Click to collapse
/data is a system mount, you'll need to root the phone.
how to root my phone ?
hello everyone , so basically my phone was rooted and someday i was browsing files in es file explorer and i mistakenly deleted the wifi chip configuration folder which contains all the files necessary for the wifi to work ,and now the wifi sign is always in mode (trying to turn on) and still nothing happens .I tried formatting it twice and removed root but also nothing worked
is there any way fix to this problem????
please help