Instructions for installing the official single-file firmware on the Samsung Galaxy S3 Neo/Duos (GT-I9300I, GT-I9301, GT-I9301Q).
Drivers and programs
Attention!
To install the official stock firmware on the Galaxy S3 Neo/Duos and return the phone status (Settings > About device > Properties > Device status) to “Official” after upgrading from custom firmware and thereby returning the ability to receive updates By air, just follow the instructions provided.
Installation instructions
Unpack the downloaded archive into a folder with Odin PC for convenience. The file in the ".tar" or ".tar.md5" format must be left, but the "SS_DL.dll" can be deleted.
Reset your device.
To do this, go to the settings tab " Accounts" to the section " Archive and reset", select the item " Reset device" and press the button " Delete everything" The phone will reboot.
Run Odin PC as administrator.
Put your device into download mode ( Download Mode).
To do this, you need to simultaneously hold down the Volume Down key, the Home button and the Power button. Then wait until the phone reboots and agree to the warning by pressing the Volume Up key.
In this state, connect the smartphone to the computer. In Odin the message “ COM».
Click on the “ AP» and select the TAR firmware archive.
Items " Auto Reboot" And " F.Reset Time" must be activated, A " Re-Partition"if active - must be disabled.
Click on the “ Start" The firmware installation process will begin.
At the end of the operation, if everything was successful, the message “All threads completed. (succeed 1 / failed 0)". The phone must be restarted manually by holding down the power button until the screen turns off. It may take up to 5 minutes for your device to boot up initially.
ATTENTION!
If the device does not boot for a long time or the data has not been reset, it must be performed from recovery.
To do this, you need to simultaneously hold down the Volume Up key, the Home button and the Power button. After downloading, select " Wipe data/Factory reset", and then - " Reboot system now" If after these steps the device also freezes when loading, you need to reflash it again.
Samsung GALAXY S3 Neo I9301 is a branded smartphone running on. Here you will find out the characteristics, how to get root or reset the settings, and you can also download firmware (for Odin, for example) and instructions for Samsung.
Root Samsung GALAXY S3 Neo I9301
How to get root for Samsung GALAXY S3 Neo I9301 see instructions below.
If the applications did not help, ask in the topic or use the full list of root utilities from the topic header.
Characteristics
- Standard: GSM 900/1800/1900, 3G
- Type: smartphone
- Platform: Android
- Case type: classic
- Control: mechanical/touch
- Number of SIM cards: 1
- Weight: 132 g
- Dimensions (WxHxD): 70.7x136.6x8.6 mm
- Screen type: color Super AMOLED, 16.78 million colors, touch
- Touch screen type: multi-touch, capacitive
- Diagonal: 4.8 inches.
- Image size: 720x1280
- Automatic screen rotation: yes
- Type of ringtones: polyphonic, MP3 ringtones
- Vibration alert: yes
- Camera: 8 million pixels, built-in flash
- Camera functions: autofocus
- Video recording: yes
- Max. video resolution: 1920x1080
- Front camera: yes, 1.9 million pixels.
- Video playback: 3GP,AVI,MP4,WMV,FLV,MKV,WebM
- Audio: MP3, AAC, WAV, WMA, FM radio
- Voice recorder: yes
- Headphone Jack: 3.5mm
- Interfaces: Wi-Fi 802.11n, Wi-Fi Direct, Bluetooth 4.0, USB
- Satellite navigation: GPS/GLONASS
- A-GPS system: yes
- Internet access: WAP, GPRS, EDGE, HSDPA, HSUPA, HSPA+
- Protocol support: POP/SMTP, HTML
- Synchronization with computer: yes
- Processor: 1400 MHz
- Number of processor cores: 4
- Built-in memory: 16 GB
- RAM capacity: 1.50 GB
- Memory card support: microSD (TransFlash), up to 64 GB
- Additional SMS features: text entry with dictionary
- MMS: yes
- Battery capacity: 2100 mAh
- Battery: removable
- Talk time: 8 hours
- Standby time: 330 h
- Operating time while listening to music: 57 hours
- A2DP profile: yes
- Sensors: light, proximity, gyroscope
- Search by book: yes
- Exchange between SIM card and internal memory: yes
- Organizer: alarm clock, calculator, task planner
»
Firmware for Samsung GALAXY S3 Neo I9301
Official firmware [stock ROM file] -
Samsung custom firmware -
If custom or official firmware for Samsung has not yet been added here, then create a topic on the forum, in the section, our specialists will quickly and free of charge help, including. with backup and manuals. Just don’t forget to write a review about your smartphone - this is extremely important. Firmware for Samsung GALAXY S3 Neo I9301 will also appear on this page. Please note that this Samsung model requires an individual ROM file, so you should not try firmware files from other devices.
What custom firmware are there?
- CM - CyanogenMod
- LineageOS
- Paranoid Android
- OmniROM
- Temasek's
- AICP (Android Ice Cold Project)
- RR (Resurrection Remix)
- MK(MoKee)
- FlymeOS
- Bliss
- crDroid
- Illusion ROMS
- Pacman ROM
Problems and shortcomings of a Samsung smartphone and how to fix them?
- If the GALAXY S3 Neo I9301 does not turn on, for example, you see a white screen, hangs on the splash screen, or the notification indicator only blinks (possibly after charging).
- If stuck during update / stuck when turned on (needs flashing, 100%)
- Doesn't charge (usually hardware problems)
- Does not see the SIM card (SIM card)
- The camera does not work (mostly hardware problems)
- The sensor does not work (depends on the situation)
Hard Reset for Samsung GALAXY S3 Neo I9301
Instructions on how to do a Hard Reset on Samsung GALAXY S3 Neo I9301 (factory reset). We recommend that you familiarize yourself with the visual guide called on Android. . 
Reset codes (open the dialer and enter them).
- *2767*3855#
- *#*#7780#*#*
- *#*#7378423#*#*
Hard Reset via Recovery
- Turn off your device -> go to Recovery
- "wipe data/factory reset"
- “yes - delete all user data” -> “Reboot System”
How to log into Recovery?
- hold down Vol(-) [volume down], or Vol(+) [volume up] and the Power button
- A menu with the Android logo will appear. That's it, you are in Recovery!
Reset settings on Samsung GALAXY S3 Neo I9301 You can do it in a very simple way:
- Settings->Backup and reset
- Reset settings (at the very bottom)
How to reset a pattern key
How to reset your pattern key if you forgot it and now you can’t unlock your Samsung smartphone. On the GALAXY S3 Neo I9301 model, the key or PIN code can be removed in several ways. You can also remove the lock by resetting the settings; the lock code will be deleted and disabled.
- Reset graph. blocking -
- Password reset -
Is there not enough functionality on the Samsung GT-I9301I Galaxy S III Neo Android smartphone you purchased? Do you want to root this smartphone? The site and article on getting Root Samsung GT-I9301I Galaxy S III Neo will help you!
What is Root?
For those who have just become a beginner or are not an expert in the vast world of Android and are not particularly familiar with the concept of how - Root Android, as well as why it is needed, what can be done after obtaining Root rights, or how to subsequently get rid of them if they are no longer needed, all this can be found in the detailed article -!
First of all!
There are no "left" links or unnecessary actions in this article! If you really need Root Rights, then read carefully and follow step by step, this is a guarantee that you will do everything right! This article on obtaining Root rights is divided into two parts: The first part is Required components and conditions, the second part is Instructions How to get root rights using the received files and programs. If, in the process of obtaining root rights, Android constantly reboots or is in the process of eternal loading (happens extremely rarely, but still), then it’s worth it. Now let's start getting Root rights!
Android manufacturers sometimes release new firmware on which you cannot get Root using one of the suggested methods. If the article contains alternative methods, try them. Doesn't work anyway? Indicate the Android version and firmware version in the comments (don't write angry shitty comments, it won't do you any good or anyone else). Android is frozen (will not load), read and re-read from the very FIRST PARAGRAPH, all the necessary links are present in the article!
Still have questions?
Do you have any questions or can’t get root rights to your Android? Leave comments about what worked or didn’t work for you, or what you did differently.Necessary tools and conditions
- Computer or laptop (OS Windows XP/Vista/7/8/8.1/10);
- Samsung GT-I9301I Galaxy S III Neo smartphone charge at least 30%;
- Original, undamaged MicroUSB cable;
- Download and install the Samsung driver (if it is not installed);
- Download the Odin flasher program version 3.07 (flashes Samsung tablets and smartphones);
- Download update archive UPDATE-SuperSU.zip to obtain Root rights and move it to the root of the smartphone’s memory;
- Download custom Recovery.
Instructions for Rooting Samsung GT-I9301I Galaxy S III Neo
1. Reboot your smartphone into download mode (bootloader, download)
2. Connect the Samsung SM-G350E Galaxy Star Advance smartphone to the computer
3. Launch the previously downloaded program Odin
4. UNCHECK ODIN - AUTO REBOOT
5. In the field PDA Select a file recovery.tar.MD5
NOW CAREFULLY!
6. Flash Recovery. After Odin flashed Recovery, disconnect the smartphone from the PC and take out the battery And insert back
7. Translate Android in the Recovery menu.If the smartphone just started reboot, then that's it down the drain and it is necessary repeat steps 1-6 again
8. Select file UPDATE-SuperSU.zip and apply it
9. Reboot your smartphone, Root is received!
Successful obtaining Root rights!
Check for Root rights
Galaxy S3 NEO CM13 (CyanogenMod 13, Android Marshmallow) ROM for the Samsung Galaxy S3 NEO GT-I9300i, GT-I9301i and i9301Q is now alive and this time it is brought to you by developer nikita36078. In addition to this we also have the . Earlier we had and and we had. For more CM13 ROM updates and OFFICIAL update of Galaxy S3 Neo CM13, you can have a look on the big .
DISCLAIMER:
WARNING:
I JUST FOUND THIS ROM AND POSTED HERE. WORKING AND NON-WORKING STATUS IS NOT KNOWN FOR THIS ROM. THIS ROM IS DEFINITELY A LEGIT ONE AND IS BUILD FOR GALAXY S3 NEO (s3ve3g, s3ve3gds, s3ve3gjv). MAKE SURE YOU TAKE A BEFORE FLASHING THIS ROM. THIS MAY ALSO HAPPEN THAT THIS ROM MAY NOT BOOT AT ALL AND HENCE THE NANDROID BACKUP WILL HELP YOU RESTORE YOUR PHONE TO LAST WORKING CONDITION WITHOUT LOSING ANYTHING.
GALAXY S3 NEO CM13 (CYANOGENMOD 13) MARSHMALLOW ROM INSTALLATION GUIDE:
Copy the CyanogenMod ROM and GApps zip file to your SD card or internal memory (By using a USB cable or via adb push command).
Reboot your phone into recovery mode (Hole Volume UP + HOME + Power button while the phone is booting)
Or if you have a PC in hand with USB driver installed for your phone then type the following command to enter into recovery mode:
$ adb reboot recovery
Wipe data/factory reset.
Select the Install Zip from sdcard option.
Select the CyanogenMod ROM zip and then followed by the GApps zip file.
For the current generation of people, the smartphone has become an indispensable assistant and an extremely useful device that combines hundreds of different functions. Taking a photo, counting the number of ingredients, setting reminders, checking the weather, reading the news, chatting with friends - this is not a complete list of everything that modern smartphones are capable of. Sometimes we simply forget that they do not last forever and are subject to gradual wear and tear.
Smartphones running the Android operating system have long filled the whole world with their diversity. Their software code is open and ready to be edited or improved. While using such devices, there are times when the software component malfunctions and the smartphone stops working properly. To solve the problem, a simple reset to factory settings may not be enough - you need to flash the Samsung Galaxy S3 Neo GT-I9301I.
Fortunately, manufacturers of mobile equipment and simply enthusiasts have found dozens of ways to change the firmware for all Android devices without exception. The process will take a few minutes and the smartphone will come to life, starting its daily work with renewed vigor. The AndroGoo website has prepared detailed instructions on how to flash the Samsung Galaxy S3 Neo GT-I9301I.
What do we need?
- Device charged at least 50% (if possible).
- Original USB cable.
- latest version.
- Latest firmware.
What is multi-file firmware and why is it needed?
Multi-file (service) firmware is used in “particularly severe cases” when regular firmware does not help. The main condition is that the smartphone be detected on the PC. In multi-file firmware you can find several files that flash all the components of the smartphone - from the system and modem to the bootloader and the regional part.
If a new OS version has been released for your smartphone or links to current firmware do not work, please report this in the comments below the post.
Samsung Galaxy S3 Neo GT-I9301I firmware process
- If Kies was installed on your computer, remove it.
- Download and install for Samsung smartphones and tablets.
- Download and install the latest version.
- Reboot the computer.
- Unpacking Odin on the desktop. In the same folder we extract the firmware files from the previously downloaded archive.
- Let's go to Settings -> About the device -> Software details, And click on build number until a message appears indicating that You have become a developer.
- Next we go to Settings -> Developer Options and activate two points USB Debugging And Unlocking, provided prod.
- We transfer the smartphone to Download Mode. To do this, turn it off completely, hold down the buttons at the same time Home+Power+Volume down.
- After the screen appears with the message Warning, confirm the choice by pressing the button Volume up.
- The phone has entered download mode.
- Let's launch Odin on behalf of the administrator.
Files that can be found in the archive with the firmware
The picture shows the names of files that may be in the archive with the firmware and indicates where to insert them in the Odin window.
If there is only one file and takes up a lot of space, insert it into the field PDA/AP. This is the firmware. Other files according to field names.
In the appropriate fields on the right, select the firmware files, based on the example above. IMPORTANT! Only checkboxes should be checked Auto Reboot And F. Reset Time.
- Click on START and wait for the firmware process to finish. At the same time, it is strictly forbidden to disconnect the smartphone from the computer and touch the USB cable. The whole procedure will take a few minutes - the exact time depends on the power of the PC.
- Once finished, the device will reboot itself. We disconnect it from the PC and start using the latest firmware.
