I own a Verizon Samsung Galaxy S7 (G930V), rooted according to psouza4's root guide and fine-tuning guide , with Coolify. Everything was working great, until two nights ago. That night, Wi-Fi randomly stopped working on the device. Upon inspection, I found it had not only disconnected from my network, but had also turned off its Wi-Fi signal.
I tried turning it back on, both through the notification tray and the android settings app, which says it is turning Wi-Fi on for a few minutes, looking like this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
before giving up and returning to this:
I've already tried reboot, wiping the cache partition, toggling airplane mode, cellular data and bluetooth, all to no avail. I am unsure what is causing this problem and whether it is hardware or software related. I only have a finite amount of cellular data and much prefer to be using Wi-Fi. I am hesitant to resort to a stock reset of my phone, losing all my apps, data, and hours of customization, though I will if I think I have to. Any advice will be much appreciated!
Related
I've got a rooted S5. A few weeks ago, I tried to flash cyanogenmod, and screwed things up pretty royally. I eventually flashed to a roughly stock rom, so I'm running 4.4.4. For ease, here are two screenshots.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Anyway, I managed to salvage my phone and everything is basically working, except for two things:
1. My phone no longer automatically connects to the wifi at my house or at my in laws. It does at work, for some reason. My wifi password is ten random numbers and I've got them memorized. I've got unlimited data with sprint, but not unlimited patience.
2. Whenever I restart, I get the damn Android is upgrading thing, and it's always two apps that need optimization. Again, it doesn't really matter, but it's one of those little annoyances that are driving me nuts.
I've got philz. I'm running xposed framework.
Help?
Sent from my SM-G900P using XDA Free mobile app
Hey guys, been having this problem for a while but finally had enough of it!
For a start, in the wifi list in settings it doesn't show me which network I am actually connected to.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
In addition if i tap another wifi network which despite already previously been connected to it , it will still ask me for the password again, after which it keeps saying failed to connect, it wont let me connect to it
I have been getting around the problem by using WPS on my wifi router and "WPS Push Button" in the settings menu when I'm home to get it to connect to my home wifi as opposed to "BT OpenZone" every time, which is quite frustrating!
I'm rooted on stock rom , Build Number KOT49I.D80220h however this problem has been ongoing atleast since before the last 2 updates.
Any ideas/troubleshooting I can do??
Cheers amishra123
Tried resetting to factory defaults?
I haven't no. What's the best/easiest way to go about backing up before and restoring afterwards ?
LGBackup on the phone should suffice. Just make sure to copy the LGBackup folder to a safe location (like a PC/laptop).
My phone is a Cubot One running MIUI 4.8.29 custom ROM v6. One day, my WiFi spontaneously ceased to work. I thought it was a temporary glitch, so I rebooted. It worked again. Then, it spontaneously ceased to work AGAIN. since then, it had just been off and when I try to turn it on, it just greys out for a few seconds and switches off again. The same thing happens to my Bluetooth. However, twice, randomly, about 4 months ago and 6 months ago, it notifies me of possible WiFi networks. It stays like this for a couple of hours, then returns to the aforementioned state. I have tried a full reset several times with the stock ROM and others to no avail. I've been using mobile data since then. I don't know how this has happened and I am wondering if the altered build properties of the custom ROM have anything to do with it. The WiFi-pertinent ones are attached. Please help - not having Bluetooth or WiFi prevents me from selling the phone. Thanks all!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Hi,
I thought I was the only one experiencing these problems but I found there are common issues.
I've been experiencing a weird bugs in Lollipop (5.0.1) OC4 on AT&T Samsung Galaxy S4 (I337) for 3 months now.
1/ My phone basically crashes (soft reboots) whenever I keep Wi-Fi on and leave home (leave the parking lot). After restarting, It shows it is connected to a blank WiFi (as shown in the photo below) for few minutes and then it disconnects.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
2/ Sometimes when I turn ON the WiFi, the phone gets stuck in a soft-rebooting loop. (as shown in the video below)
And I have to remove the battery, turn the phone on, and then turn on Airplane Mode for few minutes in order to avoid this.
I tried to troubleshoot the problem, I installed aLogcat, but it didn't log what crashed the system.
I use Xposed, Tasker, Secure Settings, Wanam Xposed for Lollipop Touchwiz, Boot Manager, Xposed Additions. I disabled all of them but I didn't help either.
Hi, I recently bought a shattered Galaxy S7 Edge from facebook marketplace for $45..
Long story, short. When setting it up i noticed it would not let me connect to wifi, anyways i finally got to the home screen and data 4G lte works fine from my SIM card data, but i can not get the wifi to turn on nor the bluetooth to turn on.. it just switches back to off and a circle spins. in the screenshot it shows the spinning circle on wifi and the greyed out bar on bluetooth (from trying to switch on that wont work)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
EDIT: So i want to know if there is any like modem file or what not i can try to flash via open to reinstall the "drivers" for the wifi/bluetooth, if that make sense? Or what do i do? Thanks in advance
I suggest you to install this [Rom][VZW_CRI1][Stock_Oreo_PreRooted_Easy_Unroot/Root][Safestrap_Preinstalled] and then unroot (tuto is in there too)
that way you will have flashed stock firmware, which will problbly solve your issue. And then jrkruse rom, which is great. You will end with a perfectly working, debloated phone