I used the oldest version, Odin3_v3.13.1.zip. Since no version and download url is mentioned anywhere, looked most trustworthy. I have NOT done that since I was already on the latest firmware so I can'T help you here. So - theoretically - you would just flash them and be done. You can read ahead if you need it here already.). These correspond to the flash-buttons in Odin (We donwload Odin later. You get 4 files,starting with AP, BL, CP, and CSC. (Also replace the device name if you follow for a different device.) You execute it with npx samfirm -r -m SM-T805 where you replace with the region-code you can see on website earlier. It requres node to be installed but you can use it under an unprivileged user by installing it with npm i samfirm.

If that doesnt work you could either try without firmware update.Īlternatively you can downloaded the newest firmeware manually.Įither via or one of the firmware downloader tools like samfirm.js. If not, you can try to update the device via it integrated updater. In the best case the newest matches the one that the stock rom (the original OS on your device) shows in the settings menu. You are then presented wiht a list of Firmware versions. Please make sure that you always download and use only files specifically for your device (never close-enough!).Īs always: THIS WILL VOID YOUR WARRANTY AND I AM NOT RESPONSIBLE FOR ANY DAMAGES!ĪDDITIONALLY ALL YOUR DATA WILL BE DELETED IN THE PROCESS! Preparation Firmwareīasiacally go to and use the model search on the right. You can adapt it for the other devices mentioned there.

Samsung galaxy tab t805s