Network Unavailable Try Again Later S7 Edge
Smartphones might be revolutionary tools, but they aren't perfect. Like whatever computer, smartphones—like your Galaxy S7 or S7 edge—often see bugs or other problems that can cause problems with your solar day-to-mean solar day usage. 1 of the most inconvenient issues: a lack of service from your phone to your carrier. Without service, yous won't be able to connect to the internet, send text letters, brand telephone calls, or apply the phone to its fullest extent. For obvious reasons, this is a problem—what proficient is a telephone without service?
The good news: it's pretty easy to make up one's mind the cause of a lack of service on your S7 or S7 edge if you know what you lot're looking for, and the solutions are piece of cake to implement and test. With our guide, y'all'll have your phone back up and running. And so, without farther ado, let's take a look at how to prepare your connection bug on your Galaxy S7.
Remove the SIM card and Reboot the Phone
Information technology's a platitude, just the first footstep when you're experiencing problems with your phone should always be the same: reboot the device. Though it'southward a fleck of a joke amongst the tech community—"Did yous endeavor turning it off and on again?"—rebooting any device experiencing issues or interruptions with solar day-to-day usage can assistance fix a number of bug. When you reboot your device, your RAM enshroud is cleared, and a misbehaving app might return to its normal function. So if your device is e'er having problems with usability or connectivity, rebooting the device is i of the simplest and quickest fixes for your device.
Though you could normally use the reboot function included on your Galaxy S7, to aid fix your service problems, you lot should fully ability the phone downwards. After the phone is powered off, use your SIM tool (or a small-scale paperclip) to get inside the SIM slot of your phone. Once you've open up the SIM slot, remove your SIM carte. Brand sure there's no noticeable harm or dust on the SIM card, and reinsert the card properly. Close the SIM tray, and power your phone back on. In some cases, this might be all that'due south needed to reconnect your phone to your carrier. Of form, if you're yet experiencing interruptions in your service, keep going through the guide below.
Check Your Coverage Map
I more than quick step: if you're in an unfamiliar area, or you've recently moved to a new accost or new apartment building, bank check your carrier's coverage map on their website, or past searching for your carrier'south proper noun and the term "coverage map." Make sure you aren't in an area that is poorly or not covered by your carrier. Your carrier's map should show several unlike zones, including 4G (or LTE) service, 3G (GSM or CDMA, depending on carrier) service, or even 2G (sometimes called 1X, on Verizon) coverage areas. Likewise, if you lot've moved into an flat building, some edifice layouts or walls can cause reception problems with certain phones, including your Milky way S7. If you lot're only having reception issues inside your apartment, check with your carrier to meet if they offering bespeak boosters for your building.
Also check to see if your carrier is currently experience an outage in service in your area. Though rare, these do happen from fourth dimension to time. While a modest number of outage reports are mutual, if hundreds of outage reports are spiking in your area, your network may be offline for the time beingness. Y'all can check carrier outages for each of the iv large carriers here:
- Verizon Outages
- AT&T Outages
- T-Mobile Outages
- Dart Outages
Bank check Your Network Settings
Okay, with some prerequisite steps out of the way, permit's dive into your S7'southward settings carte. Nosotros'll start by checking some of your network settings, just to make sure everything looks okay. Like with most steps in this guide, the correct settings for your device will depend on your carrier, so if y'all aren't sure the proper settings for your network'southward service, a quick Google search should articulate things up.
Outset by opening your settings menu. In the standard settings view, select "Mobile Networks" under "Wireless and Networks." If you're using the simplified view, choice "Connections," followed past "Mobile Networks." Once y'all're on the "Mobile Networks" carte, tap on your "Network way" setting. This will display a list of different network modes your phone to which your phone can be fix. The available options volition largely depend on your network, just I've tried my best to get together the following options for the four major US carriers below:
- Verizon: Global (preferred), LTE/CDMA (alternate), LTE/GSM/UMTS (backup)
- T-Mobile: LTE/3G/2G (preferred), 3G/2G (alternate), 3G only, 2G but
- Sprint: Automatic (preferred), LTE/CDMA (alternate), GSM/UMTS (fill-in)
- AT&T: (selection disabled past default)
So yes, if your phone is on AT&T and isn't an unlocked model of the S7 or S7 edge, yous won't be able to modify your network settings. For Verizon and Sprint, y'all'll desire to leave the setting on Global or Automatic, just it's worth checking the other 2 modes to see if you can get a signal on a carve up band. The GSM settings for these phones may crusade roaming charges to utilise. Finally, for T-Mobile, you'll want to get out the setting on LTE/3G/2G by default, just once again, it's worth trying all four options to meet if you tin get a variant to piece of work on your device.
There is i more option you'll want to cheque out inside the "Mobile Networks" settings menu: Access Point Names. Your APN settings should be preset by your carrier, but if yous're on T-Mobile or AT&T and you've brought your S7 or S7 edge from a unlike carrier, or you're using an unlocked model, you'll desire to make sure yous can input the correct APN settings into your device; you tin can find these settings on your carrier'south support site. Verizon and Sprint do not allow their devices to edit the APN, so you'll have to skip this step if your telephone is on those carriers.
Check Your WiFi Calling Settings
Here'due south an of import solution you might desire to check, especially if you're on T-Mobile. Newer phones like the S7 and S7 border allow users to place calls over WiFi networks equally opposed to over their carriers. This can help when your network experiences slowdown or is overloaded, or, as we wrote above, you reside in an apartment edifice with poor reception. Unfortunately, some Milky way S7s accept experienced a loss of service when WiFi calling is enabled.
And so, dive back into your settings menu. Unfortunately, finding your WiFi calling settings is going to depend on where your carrier has hidden the bill of fare. On my Verizon-branded S7, the setting is establish in "Advanced Calling," under the "Wireless and Networks" category. For a carrier like T-Mobile—where almost users take reported experiencing service issues related to WiFi calling—you'll detect the setting under "Connections," followed past "More connection settings." If you're having difficulty finding the WiFi calling setting, check your carrier's back up website, or use Settings' search-function to observe "WiFi calling."
Once you lot've found the choice, your adjacent step depends on your carrier. Some carriers, like Verizon, keep their settings to on-or-off, and merely employ WiFi for their calls when a mobile network isn't available. Some carriers—specifically T-Mobile—have multiple settings for their WiFi calling. If you're using T-Mobile, or you have multiple settings for your WiFi calling, you'll want to make sure you lot haven't enabled "Never Use Cellular Networks" for your calls. If y'all have, you lot may be experiencing cellular outages when not connected to WiFi. Y'all'll desire to either select "Cellular Network Preferred" or "WiFi Preferred."
If you don't accept these options, but you exercise have WiFi calling enabled, try disabling the functionality on your phone entirely to see if your mobile service returns.
Reset Your Network Settings
In one case you lot've tried the above options, it's time to start resetting and clearing settings and functions of your device. The kickoff reset is an easy ane: open your settings menu and observe the "Backup and Reset" choice near the bottom of your settings list. If you're viewing your settings in simplified fashion, you lot'll observe this option by selecting "Full general direction," followed by "Reset." You lot'll observe iii reset options in this menu: "Reset Settings," "Reset Network Settings," and "Manufacturing plant Data Reset." You probably already guessed, simply we'll exist using the 2nd option: "Reset Network Settings." This volition reset your WiFi, Bluetooth, and mobile data connections dorsum to their carrier-enabled defaults. If your network settings accept been changed, either by user error or a rogue application, this pick will reset your phone'due south network capabilities to stock. Do note that your WiFi and Bluetooth settings and devices volition be lost, so you volition have to reenter your passwords and repair your devices dorsum to your phone in one case the reset is washed.
Afterward the reset is complete, check to run into if your device has regained a connection to your mobile network. If not, continue down our list of resets below.
Clear Your Cache Partition
Side by side up on our list of resets: clearing your S7's cache partition. All in all, this is a adequately-technical procedure. If you've never wiped your phone's cache sectionalisation, practice keep with caution and follow this guide closely. Wiping the cache division of your S7 won't wipe any user data or applications from your device. Instead, your cache partition holds any temporary data saved past the applications and software on your phone, allowing your phone to load app information faster. Unfortunately, this data can sometimes lead to issues or issues with your telephone if something goes wrong with your cache. Clearing the enshroud partition should set up any minor issues with your device'southward usability or connection.
Kickoff by powering your phone completely off. Once the device is off, press and hold the Dwelling house key, the Power key, and the Volume Upwards primal. Once the words "Recovery Booting" appear at the top of your screen, you tin let go of these buttons. A blue screen reading "Installing Arrangement Update" for upward to thirty seconds; the brandish volition then alert you that the system update has failed. This is normal, so don't stress. Permit the phone sit for another few seconds, and the display volition switch to a blackness background with yellow, blue, and white text on information technology. At the superlative of your screen, the words "Android Recovery" will appear; you've successfully booted into recovery mode in Android. Using the volume keys to move your selector up and downwards, motility down to "Wipe Cache Partition" on the card. In the picture above, information technology'sbeneath the highlighted blue line—don't select that option unless you desire to wipe your unabridged telephone. In one case you've highlighted "Wipe Cache Partition," press the Power key to select the choice, then use the Volume keys to highlight "Yeah" and the Power key over again to confirm. Your phone will begin wiping the cache partitioning, which will accept a few moments. Hold tight while the procedure continues. Once it's complete, select "Reboot device at present" if it isn't already selected and press your Power fundamental to ostend. Once your telephone reboots, check your device to run into if you lot've reestablished a connection to your mobile network. If not, it'southward time to move on to our final, most desperate step.
Factory Reset Your Telephone
As with near troubleshooting, the final step to fixing your device often involves a full manufacturing plant data reset of your phone. While this isn't a fun procedure by any means, it's too a common method for fixing software-based issues with your Galaxy S7.
Before completely resetting your device, however, you'll want to dorsum your phone upwards to the cloud, using a backup service of your selection. Some recommendations: Samsung Cloud and Google Drive work best with your device, but if you're interested in using something similar Verizon Cloud, that will work too. You tin can besides use apps similar SMS Backup and Restore and Google Photos to backup your SMS messages, call log, and photos to the deject. You can also transfer important files or information to an SD card installed in your device; factory resets don't articulate your SD cards unless you bank check a specific setting.
Once yous've backed your files upward, open your settings card and select "Fill-in and Reset," found under the "Personal" category in the standard settings menu and under "Full general direction" on the simplified layout. This time, select the third reset option, "Factory information reset." This will open a menu that shows every account you've signed into on your telephone, along with a warning that everything on your device volition be wiped. Every bit mentioned above, your SD card volition not exist reset unless you choose to select the "Format SD carte du jour" option at the bottom of your menu; whether you desire to practise then is up to you, but it isn't necessary for this procedure. Earlier selecting "Reset telephone" at the lesser of this menu, make sure your phone is either plugged-in or fully charged. A factory reset can use a big amount of power and can accept upwards of half an hour, and so you don't want your phone dying during the process.
In one case you've confirmed your device is either charging or charged, select "Reset phone" at the bottom of your scree, and enter your Pin or password for security verification. After this, your phone volition begin to reset. Let the device sit and complete the process; don't mess with your S7 during this time. In one case the reset is complete—which, again, can take thirty minutes or more—you'll be booted to the Android setup display. If the mill reset has restored a connection between your telephone and your carrier, you should run across a data connexion in the status bar on the top of your display.
Contact Your Service Provider
If you've tried everything on this listing and you're still experiencing connection problems with your network, you'll want to reach out to your respective carrier, either through their back up centers or, preferably, with an in-person meeting at a retail location most you lot. You may require a new SIM carte du jour, or an unabridged replacement device (assuming your S7 is even so under warranty). There may as well exist something incorrect with your specific account through your carrier, so attain out to their support lines to make sure your business relationship is in good standing and hasn't had a hold placed on your device. Since you've tested every possible solution on your end, there's a good adventure the problem lies in their hands, not in yours.
***
Phones aren't perfect, only they are important tools in your everyday life. Patently, losing a cellular connexion betwixt your device and your network is inconvenient or even dangerous, but luckily, these problems are usually fixed through your settings carte du jour or with simple patience. Typically, a network connection problem spawns on your carrier'due south end, not with your phone, and so make sure you lot check your carrier's condition and support lines if your having problems placing calls or using your data. Even if the problem is hardware-based, your network can usually repair or replace your device—or the SIM card—and go you back up and running in no time.
Source: https://www.alphr.com/mobile-network-issues-galaxy-s7/
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