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How To Update Samsung Galaxy Note 3 Neo SM N750 and SM N7505 Firmware Version

This Tutorial will show you the right steps to update the software of your Samsung Galaxy Note 3 Neo, We will explain here the needed steps one by one in a clear and easy way, You can use this Guide to update the both models, SM-N750 and SM-N7505 LTE model, All you should take care of is selecting the right firmware package for each model, Never try to flash the SM-N750 model with SM-N7505 firmware files, And vice versa.

The Galaxy Note 3 Neo is powered by Exynos 5260 Chipset, Quad-core 1.3 GHz CPU, It has Mali-T624 GPU, You can enjoy the 2GB of RAM memory which gives you a good space to run your application smoothly, The Li-Ion 3100 mAh Battery offers up to 18 hours of talk time. Like many other Samsung new models the Galaxy Note 3 Neo has some basic specs like Bluetooth, WiFi, NFC, GPS, And much more. The Android OS v4.3 Jelly Bean is pre-installed too.
Preparation Steps:
1- Check the current firmware of your mobile, You can check it from Setting > About Phone, Or you can use this easy code *#1234#
2- It is a good idea to write down your device current firmware version, It will be useful later, In case something goes wrong.
3- Charge your mobiles battery to be at least at 90% of charging level.
4- Updating your mobiles firmware will delete everything from your device internal memory, So read this Guide to learn how you can make a backup of your important data (SMS, Contacts, Notes...etc).
5- In case you have an external memory card inserted into your mobile, Then remove it.
6- Download the Samsung USB Driver, And install it, Then restart your computer.
7- Download Odin3 program (Original Android Flasher), Extract to your computers desktop.
8- Download The Firmware package (N750 | N7505), Select the version you want to install it into your mobile.
9- Extract the firmware package to a known location on your computer.

Odin3 Settings:
1- Double click on Odin3.exe to run it.
2- These settings must be checked: Auto Reboot, F.Reset Time.
3- If you have the PIT file of your Samsung model, Then check: Re-Partition
Firmware Files Selection: Here we used N7505 firmware files as example
- Click on PIT button and select: HL3G_EUR_OPEN_4G.pit (N750), HLLTE_EUR_OPEN_4G.pit (N7505)
- Click on BL button and select: BL_N7505xxxxxxx_2477720_REV00_user_low_ship.tar
- Click on AP button and select: AP_N7505xxxxxxx_2477720_REV00_user_low_ship.tar
- Click on CP button and select: MODEM_N7505xxxxxxx_REV00_CL1490690_SIGNED
- Click on CSC button and select: CSC_xxx_N7505xxxxxxx_2477720_REV00_user_low_ship.tar
Putting your Galaxy Note 3 Neo into Download Mode:
At this step you have to turn off your Samsung cell phone, Take out its battery and SIM card, Then read this Guide to put it in Download Mode, To be able to install the new firmware into you device your should put it into this mode.

Installing the new Firmware into your Samsung Galaxy Note 3 Neo device:
1- After you put your mobile into Download Mode, Use the USB cable to connect it to your computer.
2- You have to wait until Windows detects the device and installs any needed drivers.
3- Look at Odin3 programs window, If the program detects your connected device correctly, You should see its COM Port number (0:[COMxx]).
4- You are ready to install the new firmware files into your Samsung Galaxy Note 3 Neo, Click Start button to begin.
5- After you click the Start button, Odin3 program will start to install the selected firmware files into the connected device.
6- Odin3 program will restart your Samsung mobile automatically after installing the firmware.
7- Wait until your mobile is restarted.
8- Look again at Odin3 programs window, If you see PASS! Word in green, Then the update was done successfully.
9- Disconnect your mobile.
10- When the mobile is fully on, Check the new installed firmware version.
11- Now you are ready to use the device, So reinsert the SIM and Memory cards, Restore your backup, And customize it.