I don't use the Streak to make calls. I only use it as a small tablet. I use a 3G data plan with it mostly.
I've experimented removing TelephonyProvider and Phone, but in my case (perhaps it's general) that lead to not being able to use the data plan.
I guess phone functionality and 3G data communication are connected now, but I'd still like to know if it is possible to get rid of the phone.
One reason is the Dialer apk. That one uses resources constantly. I never use it, so it would be a good step getting rid of that energy consumption. Is it possible? How?
Please use the Q&A Forum for questions Thanks
Moving to Q&A
I'm looking for a way to use my "retired" HTC Incredible 4G (ADR6410LVW) as a GPS puck. It was my wife's phone for 2 years and the screen is cracked, the battery is in bad shape, the camera lens is smudged, and it's been mistreated by each of my children. So it's in pretty rough shape, but I got it for a good price, and it still seems to work.
Because my tablet (rooted Kindle Fire 1st edition - stock ROM) doesn't have an internal GPS, I need to tether it to the phone to get mock GPS coordinates for several mapping applications. For this purpose, the phone works with TetherGPS if both devices are on the same (external) WiFi.
The problem is that with the provided Mobile Hotspot app, the software won't allow a connection unless there is a data source (i.e. Verizon network). Since the phone is de-activated, no source exists, so the mobile hotspot won't turn on. I will be using this in vehicles far from WiFi and I have no plans to re-activate a phone just to get a GPS. Maybe there is a way to trick the app into thinking there is a data source, I'm not sure.
I've also tried Android WiFi Tether, but I run into permission errors on the phone, and it doesn't seem to be working. I've learned from this thread (http://forum.xda-developers.com/showpost.php?p=19935112&postcount=40) that I may need root access to use Android WiFi Tether.
I'd prefer not to root the phone if I don't have to, but if that's the only way, I'll do it. I learned from reading this post (http://forum.xda-developers.com/showthread.php?t=2214653) that IF I want to root my phone (and do a lot more which may or may not be necessary), I need to flash update 2.17.605.5. My phone already has firmware version 2.19.605.2, so if I was to go that route, I have no idea whether I should just do a factory reset, backload the old firmware, or what.
Can someone please point me in the right direction?
You are correct that most non-carrier based WiFi Tether apps do require root. I tried experimenting with the app I use (WiFi Tether for Root Users) by changing my radio mode to GSM Only (i.e. mobile data is on, but not really going anywhere), and my laptop connected to the phone just fine.
Regarding rooting your phone, the thread you referenced for rooting is for older firmware. Since you're on 2.19.605.2, you will want this method: http://forum.xda-developers.com/showthread.php?t=2664460
cwaskey said:
I'm looking for a way to use my "retired" HTC Incredible 4G (ADR6410LVW) as a GPS puck. It was my wife's phone for 2 years and the screen is cracked, the battery is in bad shape, the camera lens is smudged, and it's been mistreated by each of my children. So it's in pretty rough shape, but I got it for a good price, and it still seems to work.
Because my tablet (rooted Kindle Fire 1st edition - stock ROM) doesn't have an internal GPS, I need to tether it to the phone to get mock GPS coordinates for several mapping applications. For this purpose, the phone works with TetherGPS if both devices are on the same (external) WiFi.
The problem is that with the provided Mobile Hotspot app, the software won't allow a connection unless there is a data source (i.e. Verizon network). Since the phone is de-activated, no source exists, so the mobile hotspot won't turn on. I will be using this in vehicles far from WiFi and I have no plans to re-activate a phone just to get a GPS. Maybe there is a way to trick the app into thinking there is a data source, I'm not sure.
I've also tried Android WiFi Tether, but I run into permission errors on the phone, and it doesn't seem to be working. I've learned from this thread (http://forum.xda-developers.com/showpost.php?p=19935112&postcount=40) that I may need root access to use Android WiFi Tether.
I'd prefer not to root the phone if I don't have to, but if that's the only way, I'll do it. I learned from reading this post (http://forum.xda-developers.com/showthread.php?t=2214653) that IF I want to root my phone (and do a lot more which may or may not be necessary), I need to flash update 2.17.605.5. My phone already has firmware version 2.19.605.2, so if I was to go that route, I have no idea whether I should just do a factory reset, backload the old firmware, or what.
Can someone please point me in the right direction?
Click to expand...
Click to collapse
Got My Rum - Now What?
junkmail9 said:
You are correct that most non-carrier based WiFi Tether apps do require root. I tried experimenting with the app I use (WiFi Tether for Root Users) by changing my radio mode to GSM Only (i.e. mobile data is on, but not really going anywhere), and my laptop connected to the phone just fine.
Regarding rooting your phone, the thread you referenced for rooting is for older firmware. Since you're on 2.19.605.2, you will want this method: http://forum.xda-developers.com/showthread.php?t=2664460
Click to expand...
Click to collapse
Thanks for the link to the updated method. I was able to follow the instructions (with only minor detours) and got my rum. My phone is now showing S-OFF in the bootloader. However, when I reboot, I get a blank screen except the status bar on the top. When I switch to "Disk Drive", my files and such appear to still be intact based on browsing from my PC. But I can't see them on my phone.
How do I get back to a usable screen on my phone?
cwaskey said:
Thanks for the link to the updated method. I was able to follow the instructions (with only minor detours) and got my rum. My phone is now showing S-OFF in the bootloader. However, when I reboot, I get a blank screen except the status bar on the top. When I switch to "Disk Drive", my files and such appear to still be intact based on browsing from my PC. But I can't see them on my phone.
How do I get back to a usable screen on my phone?
Click to expand...
Click to collapse
That's an odd problem... Since you can get to your files via PC, I recommend backing up your files to your PC, then install a fresh RUU (older ones can be found here).
Installing the RUU will nuke all of your files and essentially make your phone "factory fresh", but you will remain s-off. (Once you're s-off, you should stay s-off pretty much no matter what you do, unless you intentionally make your phone s-on, but do not do that unless you really know what you're doing...).
After RUU, you'll need to install a superuser program (superuser or SuperSU) to (re)gain root.
junkmail9 said:
That's an odd problem... Since you can get to your files via PC, I recommend backing up your files to your PC, then install a fresh RUU (older ones can be found here).
Installing the RUU will nuke all of your files and essentially make your phone "factory fresh", but you will remain s-off. (Once you're s-off, you should stay s-off pretty much no matter what you do, unless you intentionally make your phone s-on, but do not do that unless you really know what you're doing...).
After RUU, you'll need to install a superuser program (superuser or SuperSU) to (re)gain root.
Click to expand...
Click to collapse
Thanks for the suggestion. Unfortunately, it looks like those RUU files have been taken down.
I wonder if my problem started with the script from mdmower. I had to run it multiple times before I got it to work; it turns out two lines had to be run immediately after each other and I was waiting for the first to finish before typing in and running the second. I wonder if the second line did something that can be undone by re-running it with different options? I have no idea what ln or -s are. Here is the script I'm talking about.
Code:
adb restore fakebackup.ab
adb shell "while ! ln -s /data/local.prop /data/data/com.android.settings/a/file99
Got it working
I was able to get it working by doing a factory reset in twrp. I lost all my data, but I had backed up to my PC first, so I can re-install.
Thanks again for the help!
Back to square one
cwaskey said:
I was able to get it working by doing a factory reset in twrp. I lost all my data, but I had backed up to my PC first, so I can re-install.
Thanks again for the help!
Click to expand...
Click to collapse
So my apps are re-installed on my phone, and Wifi Tether has root access, but I still can't connect my phone to my other devices. Neither my Kindle Fire nor my PC can see my phone's Wifi, whether the house Wifi is on or off. I tried installing the Wifi Tether on my rooted Fire and that also didn't allow me to connect the two devices.
So am I SOL - no tether without an internet stream? Is there another way to pass GPS coordinates from a de-activated phone to a wifi device? It seems like it should be such an easy thing to do.
cwaskey said:
So am I SOL - no tether without an internet stream? Is there another way to pass GPS coordinates from a de-activated phone to a wifi device? It seems like it should be such an easy thing to do.
Click to expand...
Click to collapse
I would expect that your devices should see and be able to connect to your phone's WiFi tether, but they won't be able to go anywhere unless your phone has a mobile data connection.
Maybe with the device connected to the phone, you could use something like BlueNMEA or perhaps adapt GPSTether to work? (Both apps on Google play)
If you figure it out, please post how you did it, as others may be looking to do the same thing. Good luck!
Still trying to figure this one out. I guess if it was easy, I wouldn't have learned so much along the way.
According to the Android-Wifi-Tether site (http://code.google.com/p/android-wifi-tether/wiki/Setup_HTC_Desire_Incredible) the Droid Incredible is a special case. No mention of the Incredible 4G, so the workaround probably doesn't apply.
I guess I should try other Wifi tether apps and see if that's the problem.
Have you tried a custom ROM? I powered up my fireball last night with CM11 and I could connect my nexus 5 to it. I didn't get a chance to power up my old Nook Color to check if it shared location info. But it connected to the hotspot fine.
cwaskey said:
Still trying to figure this one out. I guess if it was easy, I wouldn't have learned so much along the way.
According to the Android-Wifi-Tether site (http://code.google.com/p/android-wifi-tether/wiki/Setup_HTC_Desire_Incredible) the Droid Incredible is a special case. No mention of the Incredible 4G, so the workaround probably doesn't apply.
I guess I should try other Wifi tether apps and see if that's the problem.
Click to expand...
Click to collapse
Success!
I installed CM11 on the phone. It now creates a WiFi hotspot with no internet access that my Kindle can access, and allows me to TetherGPS. I had to re-install all my apps on the phone, but I think I got that straight finally. Both the built-in WiFi tether and the Android WiFi Tether app seem to work.
So it must have been a limitation with the original OS that was keeping it from working.
If you'd have asked me two weeks ago if I thought I'd ever hack into and modify an old cell phone, I'd have said no way. Thanks to everyone who helped along the way.
Glad it worked out. Congratulations on the learning journey.
Sent from my Nexus 5 using XDA Free mobile app
cwaskey said:
I installed CM11 on the phone. It now creates a WiFi hotspot with no internet access that my Kindle can access, and allows me to TetherGPS. I had to re-install all my apps on the phone, but I think I got that straight finally. Both the built-in WiFi tether and the Android WiFi Tether app seem to work.
So it must have been a limitation with the original OS that was keeping it from working.
If you'd have asked me two weeks ago if I thought I'd ever hack into and modify an old cell phone, I'd have said no way. Thanks to everyone who helped along the way.
Click to expand...
Click to collapse
Excellent. Glad you figured it out and got it working!
Is there a way to disable the onboard WIFI on an android device? baring that, is there a way to swap something so that the second wifi device is the first?
Why disable vs just turning it off?
You would have to be rooted to disable it. Just renaming a kernel module for the wlan would probably do it. Not entirely sure which one off the top of my head as it's obviously not a common request.
es0tericcha0s said:
Why disable vs just turning it off?
You would have to be rooted to disable it. Just renaming a kernel module for the wlan would probably do it. Not entirely sure which one off the top of my head as it's obviously not a common request.
Click to expand...
Click to collapse
Here's the situation...I have an in-dash stereo that is android based. The built-in wireless is crap. I have plugged in an external wireless and it detects fine but I can't seem to get the system to use it for the life of me. If I could get it to work somehow I would be happy but right now the only thing I think I can do is to hide or disable the internal wifi and this external device will become wlan0, solving the problem.
The device is rooted.
Any ideas?
Hi.. Im looking for a way to permanently disable wifi from my device, either by deleting the drivers, or changeing inner settings to turn off immidiatly when turned on.. I also want it as a permanent solution, not by installing an app that can be uninstalled...
I found a few other solution but none is good for s2, there is no /systems/lib/modules folder, and theres nothing about wifi in the Build.prop file...
Phone is rooted, stock 4.1.2
Thanks
Try looking these two files at /system/etc/permissions/ folder:
com.android.hardware.wifi.xml
com.android.hardware.wifi.direct.xml
Rename these both files (in the case you'll need them back later), for example:
com.android.hardware.wifi.xml.bak
com.android.hardware.wifi.direct.xml.bak
(When rename them, just make sure they don't ended with .xml extension)
Now reboot the phone. The system shouldn't detect the WiFi presence now. You can check it from Android settings, WiFi parts should be gone.
The drawback is, if you upgrade your ROM or install a new one, you need to repeat this procedure again. Also, I don't know if WiFi still can be detected someway from Android system.
A bit off topic:
I also have similar problem with my S2 regarding to defected WiFi. I've been thinking of pulling off WiFi chip near leaked clock battery (which is causing phone's date time always reset every time I remove the main battery). The only thing to prevent me doing that is because the bluetooth still good— well, sometimes it won't turned on before I switch the WiFi on (in that case, bluetooth goes on and WiFi still remain off).
Hope this help.
Is this - theoretically - possible with any process on any android phone? Would be the solution for a problem i'm doing research now for hours...
Sent from my SM-P605 using XDA Free mobile app
Hi.
I currently have Sony Z5C, but it's slow as hell with encryption enabled, so I'm planning to get s10e and (obviously) root it.
As far as I understand some things will become unavailable, like SHealth and SPay, but those I can live without.
Will whole partition hardware-accelerated encryption still work though?
Thanks, Oleg.