Recently had to reset network settings on my S21 which wiped out the wifi and bluetooth settings/connections/pairings. Is there any way to restore them from google/samsung backups or do I have to manually add all my wifi connections and bluetooth pairings?
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Hi,
If WiFi is enabled does it prevent the 3G/2G from working & vice-versa ???
Or is my phone signal just too weak
Thanks
Phil
if you are connected a wifi network, then 2g/3g data is turned off
I see....so will some apps only work with 2G/3G or will they all use WiFi easily?
Reason I ask is I was trying to use G-Backup and it just froze, so I thought perhaps it could only upload on 2G/3G and not WiFi ? Or am I being silly
Thanks
Phil
All apps *should* use wifi easily. At the end of the day, its just an alternate data connection (the phone automatically routes data to the wifi or 3g/2g depending on what is available anyhow)
Hello,
afrer I flashed my nexus 5, I connected to my Google Account but my wifi networks have not been restored. Does anyone know why this could be? The wifi settings have been saved before.
kind regards,
Say I'm connected to my home wifi after I flash my phone. I'm connected and everything is great, I don't loose signal. Now I go to work, where I have the wifi profile saved in my phone. It wont connect automatically nor will it connect if i select it. This goes for all saved wireless profiles on my phone.
I've checked the tpyical settings under the wifi itself. (sleep/power settings)
I've tried different roms, all with clean/full whipe's prior to install.
CROM
Hyperdrive - seems to work but having issues with the rom itself performance wise.
ChaosROM
Under wifi > Advance, make sure Always Allow Scanning is enable else it wouldn't know you are within the range of a network
Hi.
I have two s3 phones. I tried to create a backup using one S3 and restore it on another one (too have same apps on both). Everything is fine, except WIFI connection fails on second phone.
I tried to clear dalvik-cache, but didn't work.
WIFI connection and WIFI-Direct don't work. WIFI sees the router, but cannot connect to it. It shows zero signal strength.
I did the factory reset on second phone and wifi worked.
It seems that some settings/data should be cleared to make wifi work again.
Any suggestion?
Hello,
I do not find the cause of not having internet on devices connected to the P20 via its shared tethering hotspot. I have internet on the phone itself, no problem. I have a correctly configured wifi hotspot, no problem. My laptop or tablet connects to the hotspot, no problem. But They do not get internet access.
I tried all of the things I found on google : reset the APN config, reset the network settings, turning on/off the phone, etc => none of these worked to solve the problem.
I am out of ideas. Anyone a suggestion to help ?
change you "Select AP band from 5GHz to 2,4GHz" on you wifi - hotsport config, select advance