Difference between revisions of "Ubuntu - 4G 模塊(EC-25J) 設定 ( 4G module (EC-25J) in Ubuntu system)"

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(Created page with "== How to Config 4G-module == '''STEP 0 :''' Power off the device, then insert 4G module and SIM card. '''NOTE : '''Make sure the device is power off bef...")
 
 
Line 25: Line 25:
 
'''STEP 2 :''' Choose Provider's country or region of the SIM card you insert in STEP 0.
 
'''STEP 2 :''' Choose Provider's country or region of the SIM card you insert in STEP 0.
  
[[File:RK3288 Debian 4G Provider Country.png|RTENOTITLE]]
+
[[File:RSB-3710 EC25J 2021-12-02 154005.jpg]]
  
 
'''STEP 3 :''' Choose or Set the Provider's name.
 
'''STEP 3 :''' Choose or Set the Provider's name.
  
[[File:RK3288 Debian 4G Provider name.png|RTENOTITLE]]
+
[[File:RSB-3710 select vender EC25J 2021-12-02 154240.jpg]]
  
 
'''STEP 4 : '''Choose or Set APN.
 
'''STEP 4 : '''Choose or Set APN.
  
[[File:RK3288 Debian 4G APN.png|RTENOTITLE]]
+
[[File:RSB-3710 APN EC-25J 2021-12-02 154124.jpg]]
  
 
'''STEP 5 : '''Confirm your config and finish.
 
'''STEP 5 : '''Confirm your config and finish.
  
[[File:RK3288 Debian 4G confirm.png|RTENOTITLE]]
+
[[File:RSB-3710 Setting finish EC-25J 2021-12-02 154351.jpg]]
  
  
  
If the configuration has no error , then you could see a config file named "China Telecom connection" at /etc/NetworkManager/system-connections/.
 
  
ls /etc/NetworkManager/system-connections/
 
  
You could get the following information:
+
'''STEP 6: '''
  
-rw------- 1 root root  288 Mar 21 10:44 China Telecom connection
+
'''[[File:RSB-3710 chunghwa connect EC-25J 2021-12-02 154641.jpg]]'''
  
 +
'''STEP 7: Testing '''
  
 +
'''[[File:RSB-3710 EC-25J connection testing 2021-12-02 154804.jpg]]'''
  
'''Note : '''
+
''' [[File:RSB-3710 EC-25J testing 2021-12-02 154952.jpg]]'''
 
 
If customers use the same SIM card, you can generate the config file in one device. Then pack it into rootfs.img.
 

Latest revision as of 09:51, 2 December 2021

How to Config 4G-module

STEP 0 : Power off the device, then insert 4G module and SIM card.

NOTE : Make sure the device is power off before insert 4G module and SIM card, 

otherwise the device、4G module and/or SIM card may be damaged.

STEP 1 : Power on the device, Click network connection icon ,

RTENOTITLE

then choose "New Mobile Broadband connection".

RTENOTITLE


then you will see the following window, click "Next" button to the next step.

RTENOTITLE


STEP 2 : Choose Provider's country or region of the SIM card you insert in STEP 0.

RSB-3710 EC25J 2021-12-02 154005.jpg

STEP 3 : Choose or Set the Provider's name.

RSB-3710 select vender EC25J 2021-12-02 154240.jpg

STEP 4 : Choose or Set APN.

RSB-3710 APN EC-25J 2021-12-02 154124.jpg

STEP 5 : Confirm your config and finish.

RSB-3710 Setting finish EC-25J 2021-12-02 154351.jpg



STEP 6: 

RSB-3710 chunghwa connect EC-25J 2021-12-02 154641.jpg

STEP 7: Testing 

RSB-3710 EC-25J connection testing 2021-12-02 154804.jpg

 RSB-3710 EC-25J testing 2021-12-02 154952.jpg