Bluetooth turns my phone off

I posted in here a few days ago in regards to the Bip disconnecting when out of range and then causing the phone Bluetooth to disable. Several others noticed the same annoyance. I noticed in my advanced Bluetooth settings that Mi Fit app was flagged as the last app to enable Bluetooth. I decided to try a few different things and I’m pretty confident I found a solution. It involves a FREE app on the Playstore called «Advanced Permission Manager».

Find Advanced Permission Manager on the Google Playstore

Open the app and click «All Apps»

In the bottom search bar type «Mi Fit» and then «Find». Once you find it, click on it.

Scroll down and find the green check mark that says «access Bluetooth settings» and click it. The green check mark should turn in to a red «x». Scroll down to the bottom and click «Save & Re-Install».

Click «Uninstall» then ok to allow it followed by «Install». *Note: If it’s the first time you’re using the app, it may ask you to allow it to install unknown sources since the app is technically installing the app. Just click to allow.

Once complete, open the Mi Fit app up, sign back in and you should be good to go.

I tried to simulate the disconnect the same way it happened repeatedly the other day by going into the other room with my watch on, leaving the phone on the computer desk and waiting until the watch disconnected. Walked back out to the computer, checked my phone and Bluetooth was still on. After a few seconds, both Mi Fit and Notify and Fitness indicated my Bip had connected with the phone again.

Let me know if it works for you as well. Hopefully this is the simple solution we were looking for.

Источник

Why does my Bluetooth keep turning off? Let’s end the Bluetooth timeout!

Why does my Bluetooth keeping turning off? It’s a common question these days. Aside from Wi-Fi, Bluetooth is probably the most common wireless connection we use. It’s a way to stream music and radio from our phones and tablets to other devices.

Bluetooth is also handy for sharing pictures and content with friends. Unfortunately, like many tech solutions, Bluetooth isn’t always as reliable as it should be.

Bluetooth can suddenly turn off for a range of reasons, from a lost transmission to a battery-saver mode which toggles certain functions on your phone to help save energy.

Today, we’re going to take a closer look at some of the reasons why Bluetooth might turn off.

Why does Bluetooth keep turning off?

The most common reason for Bluetooth to switch itself off, is you’re using a specific setting on your phone. You might not be aware you’re using this setting, but it could be changing the way your phone accesses features.

Typically, you shouldn’t have your Bluetooth switched on at all times anyway. Having your Bluetooth connection constantly running means anyone can attempt to pair to your phone. You’ll also find you lose energy (battery life) a lot faster when Bluetooth is running.

The drain Bluetooth has on your battery is actually the most common reason for it turning off without warning. Many modern smartphones come with “idle” or “timeout” modes.

This basically means if you haven’t used your Bluetooth for a while, the system will automatically disconnect it to save you energy.

Some devices don’t have an idle mode, but they may automatically switch Bluetooth off when your smartphone battery begins to dwindle.

When you don’t have a lot of power left, your phone will automatically try to save energy by shutting down background applications and turning off Bluetooth.

Bluetooth timeout and idle settings

Bluetooth timeout is one of the most common reasons Bluetooth is turned off without warning.

By default, after about 10 minutes of being idle, your device will usually go into “standby” mode to conserve power. This turns the screen off and removes certain connections, like Bluetooth. To fix this problem, you’ll need to go into the ‘connectivity’ settings on your phone.

Every smartphone or device is different when it comes to setting Bluetooth connections and connectivity preferences. You can usually find instructions on how to alter your Bluetooth online by searching for your phone model.

For instance, on a Samsung Galaxy, you’d go into the Settings page, click on the ‘connection’ tab, then select Bluetooth.

Going into your Android settings and turning Bluetooth on manually should stop it from switching on and off of its own accord.

If your Bluetooth connection is switching off due to low battery, you may need to alter your power saving settings. You can find these by going into the Power section on your smartphone, once again often found in the ‘settings’ page.

Some devices will allow you to determine which apps and features are turned off when the phone enters power saving mode. However, remember keeping Bluetooth on could mean your phone powers off a lot faster.

If your phone is set to automatically switch Bluetooth off with a Bluetooth timeout mode, you may need to check this setting is manually turned off every time you refresh your phone.

Bluetooth will not stay on: Try a refresh

In the digital world, there’s a common solution to a lot of problems: turning it off and on again.

Usually, when a problem happens with your technology, whether it’s a computer, phone, or set of wireless headphones, it can be fixed by a simple refresh. This is because technology can easily hit a wall with functionality if just the slightest thing goes wrong.

If a file path is corrupted, or a connection can’t be made, turning the system off and on should reboot it.

After checking the tips above for how to stop Bluetooth turning off automatically, reboot your device. If you’ve switched your Bluetooth on manually, you may need to check it’s still manually running when the device turns on again.

You can either turn the Bluetooth off on your phone, wait a few seconds, then turn it on again, or you can restart your whole phone. If you’re struggling with a connection on a wireless device, like a set of headphones, check the manual for guidance on how to reboot the Bluetooth.

Typically, you can hold down a multifunction or pairing button for a certain number of seconds to refresh the connection.

Other reasons Bluetooth keeps turning off

If Bluetooth will not stay on with your device, and you don’t think you have any timeout or power saving modes applied, there could be an alternative problem. In some cases, the issue is still a problem with power or battery access.

Not all devices, however, will let you control when your Bluetooth turns itself off automatically.

Another common reason for Bluetooth suddenly turning itself off is the device transmitter or receiver is suddenly out of range. Bluetooth can disconnect when you can’t reach another receiver.

If there’s nothing you can do with your Bluetooth link, your phone will typically turn it off to save energy. Many devices have a default setting to do this.

Источник

Why does bluetooth turns itself off

I have a Galaxy S4 (GT-9505) here where Bluetooth is turning itself off. Sometimes this happens after a few seconds. Other times it takes longer or even stays on. Also, if it stays on can’t find other devices with turned-on visibility. Here is the log: http://pastebin.com/MP3YyQxS I cut a lot of unrelated stuff out and it starts right before I activate Bluetooth and ends right after it deactivates itself Does anybody have similar experience?

Seems like the system tries to read a non-existing file. Try to delete application data of the Bluetooth app (package name: com.android.bluetooth )

2 Answers 2

Check to see if Battery Saving Mode is ON. By turning that function off on my phone, the Bluetooth issue was gone.

A long time ago I had this same issue, but with Bluetooth and WiFi; Turns out to be the Bluetooth & Wifi Card on the phone, it had been damaged. How? After letting my phone fall too much times.

That phone wasn’t able to operate anymore, because the only solution was to brass the card to the motherboard again and it would work normally, but there was a risk of damaging other parts of the motherboard when doing this process. Finally I tried it and didn’t work, so I also damaged the mb and the phone died.

I RECOMMEND CHECKING YOUR PHONE WITH AN EXPERT

You must log in to answer this question.

Hot Network Questions

To subscribe to this RSS feed, copy and paste this URL into your RSS reader.

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.

Источник

Bluetooth turns my phone off