Samsung Galaxy Tab A 10.5 Tips and Tricks
Factory OS: Android 8 (Oreo)
Have you updated your Operating System?
Then view tips for the most recent OS version(s): Android 9 (Pie)
Or view tips for all Android versions
The Do Not Disturb is a very useful feature if you are in a meeting or somewhere where you want to block incoming calls or messages.
To enabled Do Not Disturb, drag down your notifications and go into Settings – Sounds and notifications. Then under the Notifications section, press Do Not Disturb.
Once this is setup, you can allow exceptions for certain Apps. To set these up, press Allow Exceptions, then App notifications. You should now see a list of all of your Apps. Choose one and then select Set as priority.
Now, when notifications come in via this App and you have Do Not Disturb enabled, you should see the notifications.
While in the Camera App, there are two ways to zoom in or out.
First, you can use Volume Up and Down keys.
Secondly, you can pinch your fingers on the screen to zoom in and out.
If you call someone regularly this can be useful as you will have a shortcut to them handily placed on your homescreen.
To bookmark a Contact on your Home Screen, then first go into your Contacts App.
Find the Contact you want to add to the Home Screen and press on them.
Then press More or the Menu key and select Add shortcut to home.
Then go to your Home Screens, find the Contact you’ve just added. Press, hold and drag to another position.
Sometimes you will want to prevent your device fro, displaying or indexing folders on your Phone storage or USB storage.
To do this, simply rename the folder and place a . (full top / period) before the file or folder name.
This can be done through the Files App or by plugging your device in to your computer and renaming it there.
If you prefer a different voice when listening to the Google Maps voice navigation, you can select another language or accent.
To change this, go to Settings. Then select System – Language and input – Text-to-speech options. Then under the Preferred text-to-speech engine, press the gear icon.
From there, select Language and you will be able to choose from different languages or language variations.
To show the Browser History, open your Android stock browser (the default browser). Then press the Menu or More button and select Settings. Then Advanced – Manage website data.
To clear history, go to Privacy and Delete personal data.
A useful feature of Android Lollipop is what’s called Screen Pinning. This allows you to lock your phone to one App. Perfect if you have a young child that you don’t want messing with your phone. Or if you want to lend your phone to someone to make a call, but make the call only.
To enable this go to Settings – Security – Screen pinning. Then go to the App you want to Pin and press the Multitask key. Then look at the most recent app and press the blue thumb tack icon in the bottom right corner.
To un-pin an App just press the Multitask key and the back key together.
Checking Available RAM and CPU utilization on your Samsung Galaxy Tab A 10 5 is very helpful if you are thinking about removing more Apps.
Looking at which Apps drain your RAM, CPU time, and battery will help you decide which of them should be removed from your phone.
To do this, just follow the simple steps below:
- Go to your phone settings. You can do this by swiping down the home screen to reveal the notification bar. From there, tap on the gear icon to open Settings.
- Look for Device Maintenance → Memory
- Alternately, you can also tap on “Data Usage,” then scroll down to see which apps are taking up CPU power.
- You may also look for “Smart Manager.” You will see the status of your RAM and Storage in this area. If you tap RAM, you will see a list of apps that are taking up much of your RAM.
- For Huawei users, you can look for “Storage” under Settings.
All methods from 2 to 4 can be accessed on the Phone Settings alone. There are certain variations, depending on your phone or unit.
This section should also show what is taking up valuable CPU time. Useful if you think some Apps are draining your battery.
Looking for a replacement battery for your Samsung Galaxy Tab A 10 5? We explain the available options and list the best battery choices for your device.
IMPORTANT – We take no responsibility for batteries purchased which you cannot use in your phone. Please ensure the following:
1) Check that your phone does actually have a removable battery
2) Check product descriptions before you buy to ensure compatibility with your phone
Short of time? Jump straight to batteries
Battery types
When choosing a battery there are three main types:
1) Replacement Batteries (Genuine / OEM) – OEM stands for Original Equipment Manufacturer and is the battery that the manufacturer has specifically produced for your device. This is normally the best option in terms of quality, time between charges and overall battery lifetime, but these batteries can be a little more expensive, so it depends on your priorities.
2) Replacement Batteries (Non-OEM / Generic) – Another cheaper option is generic or non-OEM batteries which are often mass produced in order to reduce their price. They can also provide longer battery life by having a higher mAh (see information below), so these can be a good alternative to OEM batteries if you want to save money. The quality can vary however, so we recommend that you read the reviews before buying. Another problem with generics is that they may make your device run hot and they can also void your warranty if your phone develops a fault. In general we would always recommend you buy a Genuine/OEM battery if you can afford to do so.
3) External Batteries– These are ideal if you’re going to be away from mains power for a period of time, such as camping, festivals and so on. The idea is that you charge the external battery pack (from the mains) and then charge the phone off that. Often external batteries will only last for one or two full charges, however very large packs (with a high mAh rating) are available if you’re going to be away for a longer time.
Understanding mAh
Before you buy, you should also check the mAh rating. This stands for milliamps delivered per hour rating and essentially tells you how long the battery will last before it needs recharging. A high end phone with a large screen may have a battery above 2500 mAh, whereas a mid-range model (with a smaller screen and less bulk), may only use a 1800 mAh battery. As mentioned above, sometimes generic batteries can have a higher rating than the genuine battery. For example, if your phone comes with a 2200 mAh battery, you can buy a 2400 mAh generic battery which should mean it will last longer between charges. As above, be careful with generics however.
Sometimes while typing long text or SMS messages you will get a message saying Converting to multimedia message. This won’t normally cause a problem, however some users do not want to send a MMS message.
There are a number of different settings to deal with this, however there isn’t really a way to prevent the phone from converting to an MMS. The reason for this is that any message over 480 characters cannot be sent as an SMS message. They must be sent as an MMS. The is a restriction of SMS messages in general, similar to the original limit of 160 characters.
What you can do however is ensure you get alerted when you have reached 480 characters. Then you can decide to send the message as an SMS and continue your conversation on a second message.
To check this setting is on, open your Message App and press More – Settings and More Settings – Multimedia messages. Then select Set restrictions and choose Warning. You will now be told when your message is being converted to MMS.
You can also change the settings for Creation mode which lets you restrict messages that go over a certain size. If you select Warning or Restricted, you should get further warnings when your message is really large and may not be handled by the network.
Note: This availability of this feature depends on your device.


