With beta testing coming to a close, the idea’s quite likely we will see the stable Android Oreo OTA roll out for the Galaxy S8 in late January. Yesterday, a Reddit user posted a link to an official Oreo OTA build for the Galaxy S8. We’ve already detailed everything that will’s completely new in that will stable build. currently, let’s take a look at how you can install the update on your device.
Updating can be fairly simple, however you’ll probably need to knock out some requirements beforehand. Most of the work will be done with Odin, a firmware-flashing tool for Samsung devices. After you get everything prepared, the idea will be relatively easy to update to the official Oreo build on your Galaxy S8 or S8+.
- Snapdragon Galaxy S8 or S8+ (style number SM-G950U or SM-G955U)
- Windows PC
- USB data cable
the idea’s important to note that will that will leaked build can be only for the Snapdragon variants. the idea’s been tested to work on Verizon, AT&T, as well as also T-Mobile products of the Galaxy S8 as well as also S8+, as well as also all indications are that will Sprint products should work too. However, we don’t recommend flashing that will on US unlocked S8 products (SM-G950U1 or SM-G955U1).
The build can be sideloaded, however your device must be on the Nougat build ending in BQL1 to do so. If your S8 or S8+ can be not currently on BQL1, you can use Samsung’s Odin tool to flash that will build.
After your device can be running on BQL1, you can sideload build CRA1, which can be the official Oreo update. The current firmware information for your device can be obtained by heading to Settings –> About Phone –> Software Information. The firmware number can be located under “Baseband style.”
If your device can be already running the build ending in BQL1, skip to the final step of that will tutorial. If you are not running BQL1, read through all of the steps below.
Step 1: Check if You Can Sideload BQL1
Several of the previous Nougat builds can directly upgrade to BQL1 using the “Update by SD Card Option” in recovery. To check if your phone can be eligible, visit the Samsung Firmware Science homepage. Select your style (950U can be the S8 as well as also 955U can be the S8+). Next, select your current firmware by the drop down menu.
Check the final dropbox to determine if you can sideload BQL1. If the BQL1 build can be not listed, then you need to move on to Step 2 of that will tutorial.
If BQL1 can be listed inside final dropbox, click on the build number to download the update. Finally, follow the instructions in our sideloading tutorial to flash the BQL1 update.zip file. When the phone reboots you will be running the BQL1 Nougat build. At that will point, you can skip down to the final step of the tutorial.
Step 2: Odin to BQL1 (Only if Step 1 Doesn’t Work)
If you find that will you are not eligible to sideload BQL1, then you will need to roll back to that will build using Odin. The Odin software only works with Windows, so make sure to have a PC handy. First, download the latest style of Odin. Extract the ZIP file as well as also run the EXE file inside of the idea. Next, you’ll need to download the correct Odin BQL1 update for your phone:
Right-click on the Odin ZIP file as well as also extract all Once more. Inside the extracted file you will see all 5 MD5 files (pictured above). Head back to the Odin application. Click on the ‘BL’ button, then choose the file that will starts with “BL” inside your extracted BLQ1 folder.
Next, click on the ‘AP’ button in Odin as well as also choose the AP file inside your extracted BLQ1 folder. Click on the ‘CP’ button, choose the CP file inside your extracted BLQ1 folder. Click on the ‘CSC’ button, choose the HOME_CSC file inside your extracted BLQ1 folder.
Make sure you choose the HOME_CSC, as well as also not CSC file. The USERDATA button can be not necessary or needed just for that will process. Verify that will all four files are loaded as well as also that will check marks appear next to each button. Click on the “Start” button at the bottom of the Odin application. The flashing process will begin as well as also should take about 10–12 minutes. the idea may take some time for your device to reboot, do not be alarmed. When your device finally boots up, you should currently be running the Nougat BQL1 build.
Step 3: Sideload the BQL1 to CRA1 Oreo Update
currently that will you’re running the right Nougat build, download the appropriate BQL1 to CRA1 update file for your device. Save the update to your device’s SD card or internal storage.
At that will point, you can follow these instructions to flash the CRA1 update file in recovery mode on your phone. When your device reboots, you will be running the official Android Oreo update!
The official Android 8.0 OTA should be coming soon, however the idea’s always fun to get a head start! When the official update arrives, you can always use Odin to return to Nougat as well as also take the OTA. If you have any questions or run into any issues, hit us up inside comments!