Preparing Network ongoing - Galaxy Tab 3 Q&A, Help & Troubleshooting

So I got a Galaxy Tab 3 for free with my new Galaxy S5 yesterday. And on the notification bar there is a prompt saying preparing network. I have full bars on the signal but have no connection to the network. I tried rebooting, turning on airplane mode and trying to reboot the signal. But have no luck.
Is there anything that I can try to fix this? The Tab is stock and I haven't changed anything yet...
Any help would be great!!

Which tab 3 model?

Are you on the "right" network? Does you network have a hidden SSID? Are you using any security on the network? Check the network settings on your PC and copy them to the tab. If you are not sure, then open your network and see if the tab connects. If so, then you can close the network again.

I have the same issue but mine is working all networks. It started when I tried to connect to a new wifi at a wing place and the icon has been on ever since.

Same problem
So no one has any info or any suggestions? Nothing? Also I'm on Sprint.

I havent figured out anything , I have tried messing with sync and wifi options and nothing has changed.

I have looked at all the "Tab 3" devices since you did not indicate what model you have. With that in mind the search is very broad and data found could/could not be affecting your connectivity. But this is what I found.
All Tab 3, except Tab 3 Lite 7, use 802.11 a/b/g/n WLAN Standards. The Tab 3 Lite 7 only has 802.11 b/g/n. Why? I don't know.
So, make sure that your location has one of the three, 802.11 b/g/n working. You tab should auto acquire unless you have a setting that is specifically looking for a unique channel. Confirm all your parameters and the parameters of the WiFi source.

tab 3 prepping service solved
Ok so got 2 tab 3s from sprint today and same issue. To resolve this.......they are not activated! Run on wifi and go to settings and at the bottom left it will show a small phone icon and say activate this device. Click on that and let the live activation happen. The tab 3 will then reset and function on sprint networks!
Ok so that takes care of it initially and then it comes back on switching to and from wifi. You can get rid of the icon by going into the app manager, select all apps, and force stop samsung dm. Looks like it is a samsung software issue to me!

Man, the folks at Sprint aren't even aware of the issue yet. My Tab3 just sat there and wouldn't activate or connect at power on. So I have to skip all setup and go to activate in settings and it activated. Tried a factory restore so I could do setup again and no connection again and the preparing network problem. Switching to CDMA works. On the phone with support for like 30 minutes and they couldn't see my device on the network at all even while on LTE. Thanks for service reference. I was going to return this unit until I saw it was a software issue. It makes for a nasty setup/activation with no wifi around.
Sometimes activation fails and just gives a LTE error, sometimes it fails and sends data usage stats. When it completes it posts a backup pin and phone number. I'm guessing this happens with store pickups because they let it update on powering it up and that broken service starts messing things up.

Go to settings and then to activate this device and as soon as it starts to try and activate its self press the volume down 4 times and then you will see a screen that says IQTHiddenMenu....Scroll down to LTE mode and select it you will see a screen thatb has four boxes on it...select the one that says "enable LTE Mode" after you selct that then just hit back button a few times and let it try and activate again and this should fix your issues. You may have to do this twice. For the last 2 weeks this has been the only way we can activate anyones tablet is using this method, it has somehting to do with our Network not communicating properly with the Tablet.
Hope this helps.

megan23247 said:
Go to settings and then to activate this device and as soon as it starts to try and activate its self press the volume down 4 times and then you will see a screen that says IQTHiddenMenu....Scroll down to LTE mode and select it you will see a screen thatb has four boxes on it...select the one that says "enable LTE Mode" after you selct that then just hit back button a few times and let it try and activate again and this should fix your issues. You may have to do this twice. For the last 2 weeks this has been the only way we can activate anyones tablet is using this method, it has somehting to do with our Network not communicating properly with the Tablet.
Hope this helps.
Click to expand...
Click to collapse
Hidden screens. One has to love technology. So then one also has to ask, what else is the tablet doing that we do not know about? Reporting back to the mother ship?

Solution
So I had this same problem and I called sprint today and they were able to help me. THIS WILL RESET YOUR TAB AND YOU WILL LOSE EVERYTHING ON IT. Make sure to back up if you have anything important.
You have to open the calculator and type (+30012012732+ when the next screen pops up, type ##786#, the RTN menu will open, press Reset, it will ask you for your MSL, type it in and that will do it. Hope it helps.
BTW you will have to find a way to find your MSL as I never had to. I'm sure if you call your carrier they will give it to you once you tell them why you need it.

megan23247 said:
Go to settings and then to activate this device and as soon as it starts to try and activate its self press the volume down 4 times and then you will see a screen that says IQTHiddenMenu....Scroll down to LTE mode and select it you will see a screen thatb has four boxes on it...select the one that says "enable LTE Mode" after you selct that then just hit back button a few times and let it try and activate again and this should fix your issues. You may have to do this twice. For the last 2 weeks this has been the only way we can activate anyones tablet is using this method, it has somehting to do with our Network not communicating properly with the Tablet.
Hope this helps.
Click to expand...
Click to collapse
Looks like they are still having this issue. Mine was stuck on Preparing network. 3G and wifi worked, but no LTE or GPS. I did the hidden menu trick and now that all works, but I still have the "preparing network" notification. Is there any way to remove this? Could I do a ##RTN to clear network configs, then enable LTE through hidden menu, then activate?

Something to try that worked for me for the time being
I just thought I would share with anyone else having issues with the persistent Preparing Network message.
If you go to Settings>Activate Device and launch the Self Service application, there is a hidden menu accessible via the Menu Key, And you can then choose Reset Cellular Data.
Your device will then reboot, and it will go through Self Provisioning when it reboots.
I Had to do this twice, and 2nd time seems to have been the charm this time as the Preparing Network Message is gone!

Finally got rid of "Preparing Network"!
rastassjr said:
I just thought I would share with anyone else having issues with the persistent Preparing Network message.
If you go to Settings>Activate Device and launch the Self Service application, there is a hidden menu accessible via the Menu Key, And you can then choose Reset Cellular Data.
Your device will then reboot, and it will go through Self Provisioning when it reboots.
I Had to do this twice, and 2nd time seems to have been the charm this time as the Preparing Network Message is gone!
Click to expand...
Click to collapse
I spent 2 hours on with Sprint live chat, did a Kies reset, software hard reset, and everything else I could find...yet this solution was the simplest and the only one that actually worked!
Someone let Sprint support know how to fix their own device, please!
Thank you rastassjr, you saved me a trip to the Sprint store.

This is a common problem with an easy fix.* Long press the notification on the task manager.* A button will appear saying APP INFO.* Press that and you will see the app info page.* Clear the cache and data and more inportantly, deselect the notification checkmark.* Thats it!...*

OTA 4.4.2
Just got it on a new SG Tab3 7" and it cleared the "Preparing Network" icon. I had done a MSL reset yesterday and it had cleared it before I bricked it. I returned it, got a new one and it cleared it on its own after the 4.4.2 update.

Solved!
I solved mine after several weeks. First, oddly enough this error was preventing me from getting the 4.4.2 android update and the system said the operating system was up to date on 4.2. You need to download the samsung Kies program into your computer and perform a manual firmware update. The system will tell you that indeed you have the latest update but you'll do it any way. Once the OS is reinstalled, you will see that the PRL will be updated properly, which is the reazon for this problem. Then the system will allows you to receive the 4.4.2 upgrade which does not suffer from this problem. The key is to upgrade to android 4.4.2.

Related

Network connection works once than lost (after each restart)

The title pretty much says it all. I tried searching and didnt find a matching issue....I have a Tilt2 (ATT) stock rom.
Yesterday I had issues with hotmail via Windows Live. I would log in and the folders/mail would sync fine. The very next action I took using data would fail (sending an email, another sync/send/receive, using IE-Opera, facebook). The action/request would timeout with a "no network connection".
Most of the time I can access the web/mail by recycling the power. But as before, it quickly loses the connection again.
I spent over an hour with support and tech yesterday. No answers or ideas, just a suggestion I have the device switched out with the ''warranty" dept (which would make it my 5th Tilt2!!!!).
I'm actually waiting to see what android phones come out. I love the keyboard, but dont want to install a custom rom for fear of voiding the warranty and have way too many issues. In the meantime, any ideas on my network issue would be most appreciated.
bump.....
No ideas at all???
Try a FULL HARD RESET.
To perform a hard reset
Access the Settings Tab>All Settings>System>Clear Storage
Follow the onscreen instructions.
OR I believe it's pressing the SEND/END key + Holding down the POWER button and hitting the reset hole should do it. Then VOLUME UP button when asked 'are yo sure' --or something like that.
Let the PHONE install whatever it needs. Once stable, try setting up 1 email account and see what happens.

[Q] "Sign in to network" notification

Hello,
A few days ago I started receiving a notification saying "Sign in to network" and below that the name of my carrier (see the screenshot). When I click on the notification, the browser opens up but does not load any page and just stays blank. At that time the notification disappears but then appears again after a while.
Has anyone seen this and do you know why it may be appearing? I am fully stock on 4.2 and unrooted.
Thanks!
Does nobody know?
Hi,
Same problem here (with Mtel network operator),
After updating to 4.2.1 the problem still persists. After I click on the notification it asks me to open in a browser and then opens this address for a second 173.194.70.101/generate_204 , and turns into blank page.
I think that when I walk away from one network cell to a another it asks me to sign into the new cell, but I am not really sure..
I`ll keep posting if I find the solution..
Not sure if there is any difference for GSM variants of Gnex, but have you tried updating your PRL & Profile?
(Settings>About Phone>MTel? system updates)
Sometimes after a flash/upgrade until I update my Sprint profile, service seems spottier. Only other thing I can think is that your phone somehow is no longer provisioned with your carrier, shouldn't be the case (I think) when dealing with GSM carriers since your SIM what provisions the phone, but maybe poke around settings to see if there is some sort of self-provisioning option, or call M-tel.
Check your APNs. You might need new/corrected APN settings or something. That usually shows up when you're on a network (usually WiFi) that needs a user/password or accept a disclaimer to get through to the internet.
However on a mobile network the APN should serve as the connection settings and the SIM serves as authentication to the network. Normally you wouldn't be able to connect to mobile internet. Does MMS work?
Sent from my Galaxy Nexus using xda app-developers app
Hey, guys, thanks for your input. Actually, since yesterday I stopped receiving this notification all of a sudden. I have not done anything in the mean time, so I guess it was something on the carrier's end that got resolved or something.
wyvorn said:
Hey, guys, thanks for your input. Actually, since yesterday I stopped receiving this notification all of a sudden. I have not done anything in the mean time, so I guess it was something on the carrier's end that got resolved or something.
Click to expand...
Click to collapse
I'm also facing the same problem. I'm on Vodafone Portugal and occasionally I'm with full network signal but I don't have internet. When I check the notification bar I have that same message and if I click it, it opens the same "empty" web page.
I'm running stock 4.2.1 yakju.
VuDuCuRSe said:
I'm also facing the same problem. I'm on Vodafone Portugal and occasionally I'm with full network signal but I don't have internet. When I check the notification bar I have that same message and if I click it, it opens the same "empty" web page.
I'm running stock 4.2.1 yakju.
Click to expand...
Click to collapse
Hi there. Since this issue disappeared for me without any action on my end, I am assuming that it is related to something on the carrier's end. It may be worth contacting your carrier's support?
im facing into the same issue too.. but still not solved till now..
its not apn related problems for me..
Have the same problem Here
Hey guys, i just have the same problem here.
It has been 10days till now
currently using galaxy s4, android 4.2.2, from Indonesia (carrier's : XL Axiata)
Does anyone know how to fix this problem ??
It will very helpful to me, cause i'm very annoyed of this notification
this notification (Sign into Network) pop up nearly 10 times a day.
I have several times contacted the carrier (XL) and the samsung centre too, but both didn't know what is the problem.
Thank you.
ShinigamiDestiny said:
Hey guys, i just have the same problem here.
It has been 10days till now
currently using galaxy s4, android 4.2.2, from Indonesia (carrier's : XL Axiata)
Does anyone know how to fix this problem ??
It will very helpful to me, cause i'm very annoyed of this notification
this notification (Sign into Network) pop up nearly 10 times a day.
I have several times contacted the carrier (XL) and the samsung centre too, but both didn't know what is the problem.
Thank you.
Click to expand...
Click to collapse
Hi there. By trial and error i found out that this icon starts appearing when the carrier throttles your internet speed. For example, I have unlimited internet traffic but when I reach 512 MB of traffic, the internet speed is lowered to 128 kbps. This is when the icon starts appearing for me. I also found out that if you dismiss it, it will appear again if you change connections (e.g. go from wifi to mobile). I find this behaviour annoying but I found no way to prevent it, as it seems to be something on the carrier's side.
I have the same problem only on my android phone (4.2.2) Samsung Galaxy S3 when I am at my home WIFI..
Could it be a virus. only diffference is the IP.. my browser tries to load this: 173.194.35.99/generate_204
i've blocked this IP. I can't even access play store now! rest all things work
hdaackda said:
I have the same problem only on my android phone (4.2.2) Samsung Galaxy S3 when I am at my home WIFI..
Could it be a virus. only diffference is the IP.. my browser tries to load this: 173.194.35.99/generate_204
i've blocked this IP. I can't even access play store now! rest all things work
Click to expand...
Click to collapse
i dnt think its caused by virus. Try check ur apn setting. Or reformat ur phone.
When you connect a mobile device with Google Play via WiFi, I have found that I must allow ssl traffic via port 5228. This connection I think is an authorization service deployed by Google. If you trust it or not, when you block outbound port 5228 (or if you block Googles' ip's) you will see the "sign into network" This is because Google Play assumes (poorly) you are connected to a WiFi network which requires a captive portal login (ie Hotel WiFi sign-in page). I am no dev but I believe the "generate_204" thing just forces the mobile browser to open a new tab so the login page will appear. It's not spooky just annoying.
Why did Google choose to deploy ssl over port 5228 and not the standard 443? Not sure, but it might lead to your Firewall's security policy blocking it as it did for mine.
I started getting the same notification on my nexus 5 recently. I had reached my data fair usage allowance and so it started appearing. I noticed that in the data usage setting the warning bar was set to my fair usage limit so I just raised the bar and hey presto no more warnings. Based on this I reckon when your data usage cycle resets each month you'll see the warning disappear until you hit your limit again.
Just done a quick test by dropping the data usage bar back to where it originally was, turned off WiFi and started browsing the web. The warning appeared again.
hdaackda said:
I have the same problem only on my android phone (4.2.2) Samsung Galaxy S3 when I am at my home WIFI..
Could it be a virus. only diffference is the IP.. my browser tries to load this: 173.194.35.99/generate_204
i've blocked this IP. I can't even access play store now! rest all things work
Click to expand...
Click to collapse
i am facing exactly the same issue on my Optimus G... any solution?
Its DNS issue
Hi All,
I have same issue on my Huawei Asend Mate rooted 4.2.2. even i flashed a diffrent ROM on it. problem still presist. but when i change its DNS from 192.168.1.1 to 8.8.8.8. Now its working fine.
fazal.mehmood said:
Hi All,
I have same issue on my Huawei Asend Mate rooted 4.2.2. even i flashed a diffrent ROM on it. problem still presist. but when i change its DNS from 192.168.1.1 to 8.8.8.8. Now its working fine.[/QU
please post your steps in changing the DNS really want data on my lg g flex tmobile im already rooted :cyclops:
Click to expand...
Click to collapse
I have had this issue ever since I got this current phone (not a Samsung, but hear me out). From what I can tell, it is because it can not contact someone (probably Google) via cellular network. I also get this when on a WiFi connection with no internet (or very, very slow), further supporting this.
I am in an interesting situation. My carrier only has 1 APN for both MMS and data combined. However, I only get MMS with my plan, not full data. Therefore, I need to keep data enabled in Android to use MMS. Because of this I get this notification ALL THE TIME.
I'm going to try to get a logcat when it happens and see if I can find the exact service and maybe kill it. I'll update if I figure it out.
wyvorn said:
Hello,
A few days ago I started receiving a notification saying "Sign in to network" and below that the name of my carrier (see the screenshot). When I click on the notification, the browser opens up but does not load any page and just stays blank. At that time the notification disappears but then appears again after a while.
Has anyone seen this and do you know why it may be appearing? I am fully stock on 4.2 and unrooted.
Thanks!
Click to expand...
Click to collapse
I have the same problem.It make notification at the time u linked to mobile data too, and i can't suffer it any more.So i have searched all internet and have no progress.But i found the way to block its notifications rather than voiding generation.
It's a notification generated from "Android System" and seems like a network-check function. So the problem have the mobile carrier's part(I'm in china, you know). And u can't block all notifications of "Android System" using tools like LBE or Gravitybox or anyothers cause it is useful all the time.
This Xposed Mod can help us: NotifyClean, it is the only tool to block several notifications u want of one app.
Use it in ur rooted system with xposed framework,and open it from xposed. It can log all notifications and u can tick the "Sign in to network"s in "Android System".

[Q] Notifications wont show when screen off - B510

Hi everyone
I just updated to KitKat B510, NEEurope version. The problem is, that whatever I receive, a whatapp message, an email, the notification wont pop-up (no sound, no nothing), until I unlock the phone.
I don't think it's a WiFi problem (or it might be, it is set to "always keep WiFi on"), because when I unlock the phone, the network is ok, everything is connected.
Please, an advice?
Had the same problem occuring sometimes. Mine had a log of lost network. I dont know if there is a fix. Try factory reset and if that wont help flash b510 again. If its still present, revert to b132.
Thank you. I didn't see the network to drop, I think there is a problem with the sleeping setting.
I made some changes, I changed the profile to normal battery consumption, not smart or ultra battery.
The second was to uncheck WiFi optimization, in settings wifi-> options-> advanced.
Let's see how it goes from now on.
danny_zupa said:
Thank you. I didn't see the network to drop, I think there is a problem with the sleeping setting.
I made some changes, I changed the profile to normal battery consumption, not smart or ultra battery.
The second was to uncheck WiFi optimization, in settings wifi-> options-> advanced.
Let's see how it goes from now on.
Click to expand...
Click to collapse
You did the right steps. It should be fine now.
Thank you. It works, and not so much.
For instance, I have to open facebook after restart, so I can receive notifications (it is set to on at startup manager, it is set to run when screen is off etc.).
But the worst problem is that it doesn't reconnect automatically to known networks. For instance, I come home, my previous phone was reconnecting automatically to my home wifi network, but the P6 not.
I had to go to settings->wifi and then it reconnected (without doing anything more).
Any idea?
danny_zupa said:
Thank you. It works, and not so much.
For instance, I have to open facebook after restart, so I can receive notifications (it is set to on at startup manager, it is set to run when screen is off etc.).
But the worst problem is that it doesn't reconnect automatically to known networks. For instance, I come home, my previous phone was reconnecting automatically to my home wifi network, but the P6 not.
I had to go to settings->wifi and then it reconnected (without doing anything more).
Any idea?
Click to expand...
Click to collapse
Yes. Restore to factory settings.
I'll try that, again, thank you.
But I just did it yesterday, when I reistalled B510.
Didn't work. I wiped everything and still it does the same.
Wi-Fi does not automatically connect to networks whose configurations were already saved. I have to take it to waranty, I don't know what to do more.
Does it work on b132? Mine did that sometimes too on b510. It didnt connect automatically. The avaivable network list came up and had to choose one manually. It remembered passwords.
Im not sure but I think that happened only when connecting to a different wifi than the one used before.
I didn't use it that much on B132, I made the update as soon as I bought it.
It is normal not to connect to a new network, but it's not normal not to connect to a previous used network, known network, for instance at home.
Maybe I'll upgrade to 4.4.4, but I think it will do the same.

Nexus 5X Unable to connect to WIFI

Hello, This is my first thread in XDA DEVELOPERS.
My Nexus 5x's wifi is not connecting. 4 months ago, my phone boot looped . And I don't have any warranty. I tried every possible way to bring it back but failed. I factory reset then performed a rescue OTA Which was tough to do because the phone was boot looped. But I didn't give up. I contacted the Chinese Repairman(Mr. Huang Jinhui) via WeChat(the one Cathair2906 mentioned in his 4GB RAM upgrade article). I sent my phone to China. And the phone was fixed + the RAM also upgraded from 2GB to 4GB :highfive:. He sent me a video in WeChat that my phone has been fixed and he mentioned that there is an account lock. In his video, The WIFI was connected to his network(not even the caution mark in wifi signal). I am very happy with that. But the Chinese man couldn't go to the home screen as the phone was reset(I performed a rescue OTA after the phone was bricked that's why). My email & password was needed. But in China, Google server is disabled so he can't bypass FRP even if I give him my email & password. While everything is available in Shenzhen, China, I told him to buy me a new battery of my phone and charger and cable. He changed the battery and send me a clip. Everything was fine. But when I got my phone in my hand and tried to go next, I couldn't connect it to any WiFi Network:crying::crying: . It load and then "Unable to connect" caution appeared:crying:. My phone is in Android 7.1.2 with June Security Patch Level. So after watching some youtube videos on how to bypass FRP lock, I followed some steps and went to settings menu via Talkback option. Checked the phone memory, it shows 3.6GB Ram :angel:, that's fine. Then went to wifi option and tried to connect but still failed. Tried WPS push button, didn't work . Then one of my friends told me that since the battery has been changed, the time and date has been reset & wifi won't be connected if there is a major difference in time. I checked the date & time and it was not correct. Then I was hopeful and relaxed that if I set the time and date correctly, the wifi will be connected.
I set the current time & date from settings and tried to connect it to my wifi network......................... Still, I failed :crying:. Turned it off and on then tried again.......... still, it doesn't connect. No "Authentication Error" message appears. In WIFI Settings menu it shows just "Saved" instead of "Connected"
It's not like that my phone can't search WIFI. Everything is okay, WIFI can be turned off & on. It can search WIFI Networks. All okay, just one problem, it is not connecting.
I can't bypass the FRP lock if I can't connect my phone to WIFI. I'm facing bad time after bad time. I am so near that I am finally gonna use my beloved Nexus 5X again still I cannot because of the new found problem "Not connecting to wifi".
If anyone can help me, I will be really very very grateful.
Thanks

Verizon S8+ no mobile network

Ladies and gentlemen of XDA, I have come before you today to admit to my defeat.
I have scoured the internet and tried all kinds of fixes and such and still no luck. So hopefully someone here can help me figure out what I'm missing.
I rooted both my husband's and my G955u. Both of our phones took the root well and were performing spectacularly. Then, randomly one day, something went glitchy with my phone. For some reason or another, I ended up putting the phone in airplane mode. For the life of me I can't remember why. The airplane mode icon would not turn back off. I turned the phone off and back on. Each time, I see the signal connection icon at the top, but there are no bars filling it. I cannot call, text, or use data unless I am connected to wifi.
I unrooted and flashed back to stock. No fix. I applied other root methods. Still no fix. Factory reset, cleared cache, took sim card out. Still nothing. Sim card works fine in other devices and no sim card will work in my phone. I have flashed each and every stock (2bqk5, 2bql1, 2brb1) with no luck. Took it all the way back down to 2bqk5 and allowed ota updates all the way to 2brb1. Still nothing.
Had an error for a while that when I entered recovery mode, it would either show no command or error followed by a screen saying that it had failed to unmount my EFS. That screen isn't showing up anymore, so I somehow fixed that. My IMEI and SN are both showing and are both correct. Phone network shows unknown. Mobile network shows state as connected. Mobile network type shows as IWLAN. Not Roaming, IMS registration status is on.
I have tried to flash the combined tar file of the modem and the Nonhlos.bin I extracted from my stock bql1 files. Flashed through Odin, still no fix.
I am at a total and complete loss. I don't know what else to try. Husband's root is still intact and working great. Can anyone help a noob figure out what I haven't done yet? I'm sure I'm missing something stupidly obvious. Any and all help is greatly appreciated and stories of your epicness will be told by my children's children of the time I was saved from the purgatory that is no cell service by the heroes of XDA.
Yliria said:
Ladies and gentlemen of XDA, I have come before you today to admit to my defeat.
I have scoured the internet and tried all kinds of fixes and such and still no luck. So hopefully someone here can help me figure out what I'm missing.
I rooted both my husband's and my G955u. Both of our phones took the root well and were performing spectacularly. Then, randomly one day, something went glitchy with my phone. For some reason or another, I ended up putting the phone in airplane mode. For the life of me I can't remember why. The airplane mode icon would not turn back off. I turned the phone off and back on. Each time, I see the signal connection icon at the top, but there are no bars filling it. I cannot call, text, or use data unless I am connected to wifi.
I unrooted and flashed back to stock. No fix. I applied other root methods. Still no fix. Factory reset, cleared cache, took sim card out. Still nothing. Sim card works fine in other devices and no sim card will work in my phone. I have flashed each and every stock (2bqk5, 2bql1, 2brb1) with no luck. Took it all the way back down to 2bqk5 and allowed ota updates all the way to 2brb1. Still nothing.
Had an error for a while that when I entered recovery mode, it would either show no command or error followed by a screen saying that it had failed to unmount my EFS. That screen isn't showing up anymore, so I somehow fixed that. My IMEI and SN are both showing and are both correct. Phone network shows unknown. Mobile network shows state as connected. Mobile network type shows as IWLAN. Not Roaming, IMS registration status is on.
I have tried to flash the combined tar file of the modem and the Nonhlos.bin I extracted from my stock bql1 files. Flashed through Odin, still no fix.
I am at a total and complete loss. I don't know what else to try. Husband's root is still intact and working great. Can anyone help a noob figure out what I haven't done yet? I'm sure I'm missing something stupidly obvious. Any and all help is greatly appreciated and stories of your epicness will be told by my children's children of the time I was saved from the purgatory that is no cell service by the heroes of XDA.
Click to expand...
Click to collapse
Solved on my own. Downloaded the app shortcut master and launched secret menu #27663368378. Chose options 2,1,2,3,4 and restarted phone and I had network access again. Hooray!
Yliria said:
Solved on my own. Downloaded the app shortcut master and launched secret menu #27663368378. Chose options 2,1,2,3,4 and restarted phone and I had network access again. Hooray!
Click to expand...
Click to collapse
Was just about to post about this, I too have been experiencing those issues, difference is my phone has not been rooted. Has the issue completely resolved?
Yes. That completely fixed my issues. You may not have to root to fix the issue if you can find the right secret code to access the service mode menu. But once the nv was restored, all was golden.
This is the screen you need to get to.
wow you went through all those downloads and flashes !
This was my first time ever rooting. I had no idea what I was doing or what exactly I needed to fix it I just knew I was pissed to high heaven and refusing to pay 200 for the replacement phone they said I needed.
Originally, geek squad tried to say that I had a chip failure due to the mipi device fail that showed up on menu *#0011#. But I didn't buy it. Turns out it wasn't a hardware issue. Just the NV data being a butt. Saved me 200 bucks. I'll take 50 million menus, flashes, and downloads over that anyway. That's what unlimited data and pdanet hotspot tether is for.
What did the menu have in it? I'm having a similar problem with not connecting to the network (unroot), but on my Galaxy S7. I've tried a million things, only to find out the "MIPI DEVICE FAILED".
Yliria said:
This was my first time ever rooting. I had no idea what I was doing or what exactly I needed to fix it I just knew I was pissed to high heaven and refusing to pay 200 for the replacement phone they said I needed.
Originally, geek squad tried to say that I had a chip failure due to the mipi device fail that showed up on menu *#0011#. But I didn't buy it. Turns out it wasn't a hardware issue. Just the NV data being a butt. Saved me 200 bucks. I'll take 50 million menus, flashes, and downloads over that anyway. That's what unlimited data and pdanet hotspot tether is for.
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I have the exact same issue on my S8+, MIPI device fail and can't get any network signal. On xfinity mobile here. I can't get that menu you're talking about, I downloaded Shortcut master and launch the menu you mentioned in your first post but it won't launch. Do I have to be rooted? Please help!
Mipi device failed. change the charging port and maybe it solves it. it has happened to me with a s7 and a note 8 and I have solved it by changing the loading port
menu *#27663368378# Chose options 2,1,2,3,4 and restarted phone
mario0383 said:
menu *#27663368378# Chose options 2,1,2,3,4 and restarted phone
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I have the same issu on my G955U at&t variant. how did you solved the problem?
I'm having this issue in this model and the menu "*#27663368378# Chose options 2,1,2,3,4 and restarted phone" didn't solve, it will be necessary to change or reconnect the charging port or other part?

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