this post was submitted on 24 Oct 2023
30 points (94.1% liked)

Android

28176 readers
73 users here now

DROID DOES

Welcome to the droidymcdroidface-iest, Lemmyest (Lemmiest), test, bestest, phoniest, pluckiest, snarkiest, and spiciest Android community on Lemmy (Do not respond)! Here you can participate in amazing discussions and events relating to all things Android.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules


1. All posts must be relevant to Android devices/operating system.


2. Posts cannot be illegal or NSFW material.


3. No spam, self promotion, or upvote farming. Sources engaging in these behavior will be added to the Blacklist.


4. Non-whitelisted bots will be banned.


5. Engage respectfully: Harassment, flamebaiting, bad faith engagement, or agenda posting will result in your posts being removed. Excessive violations will result in temporary or permanent ban, depending on severity.


6. Memes are not allowed to be posts, but are allowed in the comments.


7. Posts from clickbait sources are heavily discouraged. Please de-clickbait titles if it needs to be submitted.


8. Submission statements of any length composed of your own thoughts inside the post text field are mandatory for any microblog posts, and are optional but recommended for article/image/video posts.


Community Resources:


We are Android girls*,

In our Lemmy.world.

The back is plastic,

It's fantastic.

*Well, not just girls: people of all gender identities are welcomed here.


Our Partner Communities:

[email protected]


founded 2 years ago
MODERATORS
 

Greetings!

My sister's Android 11 based Samsung A10s stopped receiving Wi-Fi and Bluetooth signals a few days ago. We would try to turn on Wi-Fi and Bluetooth but it was stuck on the scanning screen. I thought why not get an OTG adopter and plug external Wi-Fi antenna so I bought one.

The problem is, that phone isn't even recognizing that adopter (that Wi-Fi adopter is even recognized by our sattelite receiver with bare-bone software whereas our old Windows PC has no issue in utilizing that adopter). I think that phone is still trying to establish a connection through the on board Wi-Fi and Bluetooth module.

Is there a way to force that phone to use that adopter instead of the broken one inside?

TIA!

PS: Our personal research showed Wi-Fi and Bluetooth problems were also faced by other A10s users and some videos suggested to get that nodule repaired. But her phone was able to connect to WiFi and Bluetooth after the fault for almost 5 days and today, the very problem creeped again.

all 8 comments
sorted by: hot top controversial new old
[–] [email protected] 12 points 1 year ago

An USB-WIFI adapter might not work, but a USB to ethernet adapter should work, if getting the device internet access is all you want.

[–] [email protected] 6 points 1 year ago* (last edited 1 year ago) (1 children)

It's usually just the antennas that got very slightly out of their sockets. Look for a how to get it openned and press the antenna wires (they should be the only real round, white plastic coated, wires you'll see) back into their sockets. And you'll be good to go for a few more years.

[–] [email protected] 6 points 1 year ago* (last edited 1 year ago)

Thanks! Will pass your suggestion to my brother who may proceed with the repair.

[–] [email protected] 3 points 1 year ago (1 children)

Does you sister happen to put her phone in the back pocket and then sit on it? This sounds like soldering spots that got loose. Bake the mainboard in the oven. Seriously. But only the mainboard, not the screen and by god not the battery. Disassemble everything, clean the USB port from dust (you don't want the dust to melt and burn) and otherwise follow this guide: https://www.overclockers.com/the-oven-trick-repairing-your-broken-video-card-with-an-oven/

[–] [email protected] 3 points 1 year ago* (last edited 1 year ago) (1 children)

Surely can't be good to put it in the same oven you prepare food in, can it?

[–] [email protected] 5 points 1 year ago

There should be a layer of aluminum foil under the thing from what I've heard but otherwise it's apparently fine.

[–] [email protected] 2 points 1 year ago

Any WiFi usb antenna is going to be a gamble if it works. I've gotten some that work on my Poco F1 but don't on my 11T pro, and vice versa.

I'd see if it's viable to have the phone repaired or of you can diagnose the problem yourself once you have it opened up.