A2428 is the iPad (8th generation)
Apple lists it as the Wi-Fi + Cellular model.
For your iPad (8th generation)
Not sure what’s wrong with it? Diagnostics at Riverwood Plaza are free.
Software updates
Stopped at iPadOS 26
No. The iPad (8th generation)’s last major update is iPadOS 26. Apple may still send security fixes for iPadOS 26, but it won’t get iPadOS 27 and newer apps will gradually stop supporting it.
Check it yourself
Where to find the model number.
Settings → General → About, then tap the Model Number line once to switch from the part number to the A number. On most iPads it’s also printed on the back. Got a different number? Look it up here.
Cracked iPad (8th generation)? Bring it in.
iPad screens, batteries and charging ports at Riverwood Plaza. Free diagnostic, no obligation.