Features & Usability

Pro Tip

Use GitHub to subscribe to the linked Issues. So, whenever bugs get solved (or a fix needs testing) you will know about that.

A booting device State: In development

This rating shows whether or not a device has received updates recently, if so, it has a good chance to be maintained in the future, but that's not guaranteed.

Q: What does this port need to get better?

A: Complete the following features:

  • - Cellular: Data connection
  • - Cellular: Incoming, outgoing calls
  • - Cellular: SMS in, out
  • - Cellular: Voice in calls

Automated Usability (beta)

The device is not able to perform as a phone. If you need complete calling and cellular data functionalities, consider choosing a different device.

  • Actors:

  • Manual brightness
  • Notification LED
  • Torchlight
  • Vibration
  • Camera:

  • Flashlight
  • Photo
  • Video
  • Switching between cameras
  • Cellular:

  • Carrier info, signal strength
  • Data connection
  • Incoming, outgoing calls
  • MMS in, out
  • PIN unlock
  • SMS in, out
  • Change audio routings
  • Voice in calls
  • Endurance:

  • 24+ hours battery lifetime
  • 7+ days stability
  • GPU:

  • Boot into UI
  • Hardware video playback
  • Misc:

  • Anbox patches (deprecated)
  • AppArmor patches
  • Battery percentage
  • Offline charging
  • Online charging
  • Recovery image
  • Reset to factory defaults
  • RTC time
  • Shutdown / Reboot
  • Wireless External monitor
  • Network:

  • Bluetooth
  • Flight mode
  • Hotspot
  • NFC
  • WiFi
  • Sensors:

  • Automatic brightness
  • GPS
  • Rotation
  • Touchscreen
  • Sound:

  • Earphones
  • Loudspeaker
  • Microphone
  • Volume control
  • USB:

  • MTP access
  • ADB access
  • Wired External monitor
Working

Confirmed, depending on the maintenance

Not Working

If there is a link here, follow it to learn more' '

Partial

Working to some extent but with issues

Global Issue

Issue is not specific to this device

Release channels

This device gets updates through these channels, learn more about OTA updates

Ubuntu Release Channel Version Release Date Description
Xenial stable OTA-24 11/21/2022 Stability over newer features (recommended)
Xenial rc 2022-W47 11/21/2022 Testing before the next stable release
Xenial devel 2023-02-06 2/1/2023 Daily built development releases
Xenial devel 2020-06-02 6/2/2020 Daily built development releases
Xenial edge 2023-01-02 11/21/2022 Here be dragons

Sony Xperia Z4 Tablet (LTE or Wi-fi only)

Specifications

CPU Octa-core Cortex-A53 & Cortex-A574 x 2.0 Ghz + 4 x 1.5 Ghz
Chipset Qualcomm MSM8994 Snapdragon 810
GPU Qualcomm Adreno 430
Storage 16/32GB
Memory 3GB
Android Version Android 7.1 Nougat
Battery Non-removable Li-Ion 6000 mAh
Display 10,1 in, IPS, 2560x1600 (299 PPI)
Rear Camera 8.1 MP F/2.0 LED flash
Front Camera 5.1 MP F/2.4 no flash, 30 fps

Report an Issue for
Sony Xperia Z4 Tablet (LTE or Wi-fi only)


Did the maintainer say that feature ‘works’ but you know from doing it that it really doesn’t?

Start by searching the bug device issue if you found it, hopefully the porter is on it. 'Subscribe' to the issue in case it get solved.

Couldn't find it?

Uh-oh… Well it is time to let the porter and everyone else know about the fail and send the tech magic back to the workshop for a makeover.

1. Read 'Bug Reporting' section in UBports docs on 'How to report a bug'.

2. Then (this time), head to GitHub Issues and submit it, so the porter knows about it.