Looking up the model, i believe it is running windows 10 and I am assuming you have access into operating system settings. It's simple enough with windows 10 to factory reset. Just so I do my warning. Any files and programs will be removed so ensure any thing you want to keep is backed up on an external drive. (1) Go to settings (2) Then updates and security (3) Select recovery (mine shows up on left tree) (4) Select reset this pc, by clicking “get started” below it. (5) Select whether or not you want to keep files or remove everything (6) Then you get a warning about not being able to go to a previous os (7) Then a confirmation on what you are doing. Itll take several minutes byt should be retting to factory defaults. Just make sure you have the battery life or just have it plugged in so you don't have it turn odf in the middle od.the process. (8) Once it restarts you should have to do everything as if starting pc for the first time. (9) Good luck!
Sorry to say but i cannot find parts anywhere. You are able to get a used aerosmith guitar from ebay relatively inexpensive (20 to 40 usd) then at least you have parts from what you have currently. The couple positing i found for parts was a full broken control and that still was around the 20. Usd mark.
Yes you can Beat buy, amazon bose official site. All have replacement pads. https://www.bose.com/en_us/products/head...-ear-cushion-kit.html https://www.bestbuy.com/site/bose-quietcomfort-35-headphones-ear-cushion-kit-black/6293607.p?skuId=6293607&ref=212&lo...-dV58t72emBQtyJHG_WsKvD9Jn8pxFp5sm70bAw4C... Replacement Ear Cushion Kit/Ear Pads Compatible with Bose Quiet Comfort 35 (QC35) & QuietComfort 35 II (QC35 II) Headphones, Black https://www.amazon.com/dp/B07N583YV2/ref...
In theory yes, in practice i wouldn't unless i can ensure no corrosion damage to connection terminals. Depending on your cost might be worth it to test. New screens and digitizers I've seen are ranging from 50 (dont trust) to 200. So you always have another option.
Try a different cable, and charger transformer (plug into pc to charge. A question mark I've seen to be a few different things. Dust in phone charge port, battery took a crap. Or bad charger/transformer (1) Clean charge port. And cable connection (2) Replace charger/cable (3) Replace battery/charge port
Have you only tried it from settings only or from phone start up menu. Switch off the cell phone. Then hold and press Volume Up + Power button until you see Adnroid logo on your screen. Select using Volume buttons option "wipe data/factory reset", and confirm that with Power button. Choose "yes" from the menu, and accept it with Power button. Accept reboot now option.
(1) Hold down the Power button for a couple of seconds to turn off the mobile. (2) Then start holding Volume Up + Power key together for a few moments. (3) Release all keys when Recovery Mode pops up. (4) In this mode use Volume buttons to choose "wipe data/factory reset" and press the Power key once. (5) It'll ask are you sure select Yes and hit Power key again. (6) Then select reboot phone now