Ceo 168 samsung tablet running slow

hi Debbie.
The cache on your Samsung tablet is designed to make things run smoothly. But over time, it can become bloated and cause slowdown. Clear out the cache of individual apps in the App Menu or click Settings > Storage > Cached data to clean all app caches with one tap.

Speed up a slow Samsung tablet - Which Computing Helpdesk

https://computing.which.co.uk/hc/en-gb/.../209878085-Speed-up-a-slow-Samsung-tablet
How do I make my tablet run faster?Turn off or reduce animations. You can make your Android device feel snappier by reducing or turning off some of animations. You'll need to enable Developer options in order to do this. Go to Settings > About phone and scroll down to the System section to look for Build number.6 Aug 201411 tricks to make your Android run faster - Android Authorityhttps://www.androidauthority.com/11-tricks-make-android-run-faster-414542/Search for: How do I make my tablet run faster?
or go to this link should help you out some more.
tablet running really slow Google Search

I updated my tablet, but now it's running slowly - Telegraph

www.telegraph.co.uk > ... > Technology Advice

The Daily TelegraphJan 17, 2015 - Since then the tablet has been very slow. It often freezes and sometimes will not access some websites. Is there going to be another update or ...

My Android is slow: 5 things you can do to speed your ...

www.androidcentral.com/my-android-slow-5-things-you...

Android CentralOct 2, 2014 - Make your Android fast again - it *is* possible We've all been there. ...but the biggest reason I choose my S3 over S5 is memory! no 32GB or more option!..... Those apps are NOT running anyway after boot up (they're not set to ..... Some games may animate so fast you'll have to slow them down a little.

My Android tablet is getting slower and slower - Forums - CNET

www.cnet.com > Forums > Android

CNET

Here is the manual look for page 138 Date and time http://downloadcenter.samsung.com/content/UM/201405/20140517032240979/GEN_SM-T520_Galaxy_Tab_PRO_KK_English_User_Manual_NAE_F4_AC.pdf

I would recommend deleting apps that you don't use any more and pretty much just anything that you don't use. Also, try downloading an app that checks for spyware, malware and viruses because those can cause your tablet to slow down.

I have found an app clean master that I like. it scans for security, to boost and to clear away redundant files, files that you cant open , files you dont use(with your permission of course) it helps immensely. good luck

remove unwanted applications, also the ones you dont use, reboot the tablet once, if still no help, download cleanmaster app its very nice

try to reset it to factory default...... but careful because everything is going to be erased

try to reset it factory defaults

It sounds like it may be a Trojan or Virus. Download and run Malwarebyte's Antimalware. It's about the best free application out there.