How to reproduce:
1. Open the attached “UnityTMPTest2” project
2. Build and run for Android
3. On the device, tap the input field
4. Write something
5. Tap the Androids “Back” button
6. Repeat steps 3-4
7. Observe the input field

Actual result: Input field does not update when typing for the second time
Expected result: Input field updates and keeps the entered string if saved

Reproducible with: 6000.0.69f1, 6000.3.0a4, 6000.3.10f1, 6000.4.0b11,  6000.5.0a8
Not reproducible with: 6000.3.0a3

Built on: macOS 26.2 (M1 Pro)

Reproducible devices:
VLNQA00642 - Google Pixel 9a (Pixel 9a), CPU: Google Tensor G4, GPU: Mali-G715, OS: 15
VLNQA00472 - Samsung Galaxy A52 (SM-A525F), CPU: Snapdragon 720G (SM7125), GPU: Adreno 618, OS: 12
VLNQA00470 - Samsung Galaxy S8 (SM-G950F), CPU: Exynos 9 Octa 8895, GPU: Mali-G71, OS: 8.0.0
VLNQA00466 - Google Pixel 4 (Pixel 4), CPU: Snapdragon 855 SM8150, GPU: Adreno 640, OS: 12
VLNQA00325 - Galaxy Note 10 Global (SM-N970F), CPU: Exynos 9 Series 9825, GPU: Mali-G76, OS: 12

Workaround: After step 5 (cancelling input), tapping anywhere else on the screen

Note: Selecting different input fields does not reproduce the issue, after tapping “Cancel” the same input field has to be used