Samsung Galaxy Tab S4 Troubleshooting

Samsung Galaxy Tab S4

What issues are you experiencing?

Internet & Network


Calls & Texts

  • Text messages not sent or received
  • Unfortunately, Messages has stopped
  • Phones calls keep dropping
  • Callers can't hear users


  • No sound and other audio issues
  • Loudspeaker doesn't have any sound
  • Bluetooth headset has no sound
  • Notifications don't play


  • Facebook keeps crashing, not working
  • Twitter closes by itself, not updating
  • Nova Launcher crashes, causes phone to lag
  • Messenger crashes, closes on its own



  • Unable to read mounted SD card
  • Some apps in SD card not working
  • How to free up some storage space
  • Server storage full, unable to write on SD card

Recent Guides

How to fix Samsung Galaxy Tab S4 that won’t turn on?

By Harjie Hisona | November 7, 2019

If you just bought a new Samsung Galaxy Tab S4 and it won’t turn on out of the box, just put it back in together with all its accessories and manuals and return it to the store and have it replaced. Manufacturers make sure that their devices are working out of the factory and their

How to fix a frozen or unresponsive Samsung Galaxy Tab S4

By Harvey | November 7, 2019

The new Samsung Galaxy Tab S4 is an excellent tablet in its class but it’s not perfect. From time to time, even great phones and tablets can encounter bugs that can freeze the system. If you have an unresponsive Samsung Galaxy Tab S4, this article should help. What can cause Galaxy Tab S4 to freeze or

7 Tablets With The Most RAM In 2020

By Brad | November 7, 2019

While manufacturers take RAM capacities very seriously when it comes to smartphones, the same approach hasn’t been followed with tablets in the industry. But that trend is quickly changing, with companies more open to devices with more RAM to aid productivity and other tasks on the device. However, given the sheer number of tablets available

Samsung Galaxy Tab S4 Reset Guide: How to Master Reset, Reset Network Settings, Soft Reset your Tablet

By Harold | November 7, 2019

It is important that you know how to reset your new Samsung Galaxy Tab S4 because no matter how powerful it is, there would always come a time wherein you’ll encounter problems while using it. Most of those problems can easily be fixed by a reset. Consider it as your fallback whenever problems get serious

How to fix Galaxy Tab S4 slow wifi issue

By Harvey | November 7, 2019

Dealing with slow wifi is one of the most frustrating issues to fix. In this troubleshooting article, we show you the ways to fix slow wifi problem on Galaxy Tab S4. How to fix Galaxy Tab S4 slow wifi issue Below are the troubleshooting steps to do to fix your Galaxy Tab S4 slow wifi issue

How to set up Iris Recognition (Iris Scanner) on Galaxy Tab S4

By Harvey | November 6, 2019

With Galaxy Tab S4, Samsung has intentionally shied away from fingerprint unlock and instead replaced it with Iris Unlock and Facial Recognition. In this short tutorial, we show you how to prepare your device to recognize your Iris to unlock it. In order to set up Iris Recognition properly, make sure that you are in



  • 4GB RAM
  • 64/256GB ROM
  • microSD, up to 512 GB (dedicated slot)


  • Android 8.1 (Oreo)
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
  • Adreno 540


  • comes with a loudspeaker
  • stereo speakers (4 speakers)
  • 3.5mm jack
  • Active noise cancellation with dedicated mic
  • Speakers tuned by AKG/HARMAN
  • Dolby Atmos sound

Battery Life

  • Non-removable Li-Po 7300 mAh battery
  • Up to 36 hours talk time (approx.)
  • Up to 140 hours music play (approx.)


  • Super AMOLED capacitive touchscreen, 16M colors
  • 10.5 inches, 321.9 cm2 (~78.6% screen-to-body ratio)
  • 1600 x 2560 pixels, 16:10 ratio (~287 ppi density)
  • Supports multitouch


  • Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth v5.0, A2DP, LE
  • comes with A-GPS, GLONASS, BDS, GALILEO
  • 3.1, Type-C 1.0 reversible connector; magnetic connector



  • Dimensions: 249.3 x 164.3 x 7.1 mm (9.81 x 6.47 x 0.28 in)
  • Weight: 482g (Wi-Fi), 483g (LTE) (1.06 lb)
  • Corning Gorilla Glass 5 back panel
  • Nano-SIM
  • Stylus