Search Issue Tracker
By Design
Votes
0
Found in
2018.2.6f1
Issue ID
1077439
Regression
No
[Android] Slower response to movement when magnification feature is enabled
How to reproduce:
1. Open Unity project, attached by a tester
2. Build and run on a device with triple tap zoom function
3. While building, enable triple tap zoom on a device
4. On the launched app, try to move cube by touching screen
Expected result: Visible movement right after touching screen (works when magnification feature is turned off).
Actual result: Slow, poorly visible movement after touching screen.
Reproduced with: 2018.3.0b1, 2018.2.8f1, 2018.4.11f1, 2017.2.3p4.
Devices under testing:
Reproduced on:
VLNQA00089, Samsung Galaxy Note 10.1 2014 Edition (SM-P600), 5.1.1, CPU: Exynos 5 Octa 5420, GPU: Mali-T628
VLNQA00110, Samsung Galaxy Note2 (GT-N7100), 4.4.2, CPU: Exynos 4 Quad 4412, GPU: Mali-400 MP
VLNQA00087, Sony Xperia Z2 Tablet (SGP511), 6.0.1, CPU: Snapdragon 801 MSM8974PRO-AB, GPU: Adreno (TM) 330
VLNQA00022, Xiaomi Redmi Note 3 (Redmi Note 3), 5.1.1, CPU: Snapdragon 617 MSM8952, GPU: Adreno (TM) 510
VLNQA00054, Xiaomi MI 3W (MI 4LTE), 6.0.1, CPU: Snapdragon 801 MSM8974AC, GPU: Adreno (TM) 330
Doesn't reproduce on:
devices without triple tap zoom ability,
iOS devices (don't have this functionality).
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Game view renders artifacts when Camera's Component "Post Anti-aliasing" is set to "TAA" and Dynamic Resolution's "Forced Screen Percentage" is changed
- A deactivated Prefab's name color becomes white when a GameObject in the scene is deactivated
- The Game view becomes blank when using Frame Debugger with MSAA and Texture binding enabled in Play Mode
- Crash on dynamixel_sdk.dynamixel:groupSyncReadTxRxPacket when entering Play Mode after updating path to Dynamixel SDK in script
- NullReferenceException is thrown when changing the Inspector preview selection
Resolution Note:
The official documentation https://support.google.com/accessibility/android/answer/6006949?hl=en says "After you turn on magnification, single taps take slightly longer. This short delay lets your device find out if your tap is part of a triple-tap.".