X306: Difference between revisions

(70 intermediate revisions by 6 users not shown)

Line 1:

[[File:X306-V1.3-IMG-8230-interface.jpg|thumb|right|X306 V1.3 ~~UPS Shield for Pi zero 2W~~]]

[[File:X306 V1.5-IMG-9825.jpg|thumb|right|X306 V1.5 Front View]]

[[File:X306-V1.3-IMG-8231-pogo.jpg|thumb|right|Pogo Pins of X306 V1.3]]

[[File:X306 V1.5-IMG-9826.jpg|thumb|right|X306 V1.5 Rear View]]

[[File:X306-V1.3-IMG-8230-interface.jpg|thumb|right|X306 V1.3/V1.5 Interface]]

[[File:X306-V1.3-IMG-8231-pogo.jpg|thumb|right|Pogo Pins of X306 V1.3/V1.5]]

[[File:X306-V1.5-IMG-8223-BATT.jpg|thumb|right|X306 Battery Size]]

[[File:X306-V1.3-IMG-8232-Overview.jpg|thumb|right|X306 V1.3]]

[[File:IMG-4345.jpg|thumb|right|X306 UPS Shield for Pi ~~zero W/~~2W]]

[[File:IMG-4345.jpg|thumb|right|X306 UPS Shield for Pi Zero 2W]]

[[File:IMG-4354.jpg|thumb|right|X306 UPS Shield for Pi ~~zero W/~~2W + C296]]

[[File:IMG-4354.jpg|thumb|right|X306 UPS Shield for Pi Zero 2W + C296 heatsink]]

<!--

[[File:X306-IMG-4556.jpg|thumb|right|X306 V1.1]]

[[File:IMG-4294.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero W/2W]]

[[File:IMG-4294.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero 2W]]

[[File:IMG-4301.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero 2W - Rear View]]

-->

[[File:X306-IMG-4300-acce-size-1.jpg|thumb|right|X306 V1.1 UPS Shield Packing List]]

[[File:IMG-~~4301~~.jpg|thumb|right|X306 V1.1 ~~UPS Shield for Pi zero W/2W~~ - ~~Rear View~~]]

[[File:X306-C1-IMG-9742.jpg|thumb|right|X306-C1 metal case for V1.3 / V1.5, NOT V1.1]]

[[File:X306-C1-IMG-9745-interface.jpg|thumb|right|Interface diagram of X306-C1 metal case]]

[[File:X306-C1-IMG-9759-Install-Guide.jpg|thumb|right|X306-C1 metal case installation guide]]

==Safety Instructions & Warnings==

==Updated==

X306 is ~~<span class="tb_red">~~updated to V1.3 on May 28th, 2024.~~</span>~~

X306 is updated to {{Red|V1.5 version}} on August 21st 2025: A higher-quality 18650 battery holder is used, making battery installation and removal easier and more robust.

X306 is updated to V1.3 on May 28th, 2024.

Please check the information on the page on the sales platform to confirm the version you will get.

Line 19:

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* Removed 4-pin header for external power swtich and always-on power option(Users have less need for this. Can can solder it yourself if needed)

* Smaller size, simplified use

[[File: X306~~-V1.3-~~IMG-8223-compare.jpg|700px]]

[[File:X306 IMG 8223 compare.jpg|700px|X306]]

:PS:

{| class="wikitable mw-collapsible mw-collapsed"

! colspan="2" | <span style="font-size:1.2em; font-weight:bold; color:#2c3e50;"> X306 V1.3/V1.5 4-pin Header Interface (AL ON & PSW GND) Guide</span>

|-

| <div style="padding: 15px; background-color: #f8f9fa;">

The V1.3 & V1.5 version has a 4-pin reserved interface (AL ON & PSW GND) that can be used for the following functions:

:1. ~~Shorting '''AL''' and '''ON''' will automatically power on~~

<span style="color: #c0392b; font-weight: bold;">⚠️ To use these expansion functions, you will need to prepare your own soldering tools, 4-pin header, jumper cap, and 2-pin momentary switch. These items are not included in the X306 package.</span>

:2. '''GND''' and '''PSW''' are ~~pins~~ for ~~external reset~~/~~momentary switch~~

'''🔧 Preparation'''

* Solder a 4-pin header to the reserved interface of X306.

* If you don't need these functions, just use the board as is — no action required.

[[File:X306 IMG 6998.JPG|700px|X306]]

'''🔘 Function 1: AL & ON - Power Always On'''

* '''Short''': Power always on, power button disabled.

* '''Open''': Power button Press to switch on, Hold 3 seconds to switch off.

'''🔘 Function 2: PSW & GND - External Power Switch'''

* '''How to connect''': Prepare a momentary push switch and connect it '''between''' the GND and PSW pins.

* '''Effect''': Same function as onboard Button.

* '''⚠️ Note''': PSW GND are the two connection points for the switch. '''Do not short them directly.'''

</div>

|}

==Overview==

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* Integrated battery reverse polarity protection circuit

* Integrated over current protection and over voltage protection

* Intelligent automatic charging and discharging

* Intelligent automatic charging and discharging. '''When the battery discharges to 2.4V, the built-in protection chip will cut off the battery connection'''

* 4 blue LEDs indicate battery charging and discharging levels of 25%, 50% , 75% and 100%

* Red & green LEDs show the status of power on/off and charging status

* On-board push button to control power on /off (Press-ON, Hold the button pressed at least 3s -OFF)

* On-board push button to control power on /off (<span class="tb_red">'''Press-ON, Hold the button pressed at least 3s -OFF'''</span>)

* Ultra-low standby power consumption of μA to maximize battery life

* Advanced system power path management avoids frequent charging and extend battery life

Line 67:

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* <span class="tb_red">When use with X306 '''V1.1''', '''DO NOT''' connect any device to the Micro USB OTG port of Raspberry Pi Zero 2W</span>, or the USB2.0 ports of X306 is not available to use.

|}

<!--

X306 battery holder material

Base Material:Heat Resistance Nyon 25% G/F or Equivalent,Black Color

Contacts:0.3mm Spring Steel Temper, Nickel Plated

-->

==How to Power==

Line 81:

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* 4 x M2.5 x 5mm Screws

File:X306-V1.5-IMG-8223-Packing List-1.jpg|X306 V1.5 Packing List

X306-V1.3-IMG-8223-Packing-List-2.jpg |X306 V1.3 Packing List

X306-IMG-4300-acce-size-1.jpg|X306 V1.1 Packing List

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==Matching Case==

X306-C1

The Geekworm X306-C1 is a premium metal case specifically designed for use with the Raspberry Pi Zero 2W and Geekworm X306 V1.3 / V1.5 UPS board. Crafted with precision and durability in mind, this case provides a sleek and protective housing for your Raspberry Pi Zero 2W project.

[[File: X306-C1-IMG-9736-Packing-List.jpg|500px]]

===Test of the impact of the casing on WiFi signals===

It should be noted that the metal shell will have a certain shielding effect on WiFi, and the farther the device is from the router, the greater the effect will be.

We tested the effect of metal casing on Wi-Fi signal, and the results are as follows:

'''Test Result:'''

{| class="wikitable"

! With X306-C1 metal case !! Without X306-C1 metal case

|-

| 2025-07-31 12:49:34: signal: -49 dBm || 2025-07-31 14:39:41: signal: -48 dBm

|-

| 2025-07-31 12:50:04: signal: -50 dBm || 2025-07-31 14:40:11: signal: -42 dBm

|-

| 2025-07-31 12:50:34: signal: -48 dBm || 2025-07-31 14:40:41: signal: -42 dBm

|-

| 2025-07-31 12:51:04: signal: -49 dBm || 2025-07-31 14:41:11: signal: -42 dBm

|-

| 2025-07-31 12:51:34: signal: -51 dBm || 2025-07-31 14:41:41: signal: -45 dBm

|-

| 2025-07-31 12:52:04: signal: -48 dBm || 2025-07-31 14:42:11: signal: -42 dBm

|-

| 2025-07-31 12:52:34: signal: -49 dBm || 2025-07-31 14:42:41: signal: -41 dBm

|-

| 2025-07-31 12:53:04: signal: -49 dBm || 2025-07-31 14:43:12: signal: -42 dBm

|-

| 2025-07-31 12:53:34: signal: -48 dBm || 2025-07-31 14:43:42: signal: -43 dBm

|-

| 2025-07-31 12:54:04: signal: -48 dBm || 2025-07-31 14:44:12: signal: -47 dBm

|}

'''WiFi signal strength reference range'''

-30 dBm to -60 dBm: Very strong signal (close to the router).

-60 dBm to -70 dBm: Good signal (suitable for daily use).

-70 dBm to -85 dBm: Weak signal (may affect speed or stability).

<-85 dBm: Extremely poor signal (difficult to connect or frequently disconnects).

'''Test subjects''': X306-C1 metal case

'''Test Method''': We flashed the Raspberry Pi OS Legacy (6 May 2025) version and used the script [[File:Wifi-signal-monitor.zip]] (download and unzip it) to obtain the WiFi signal strength with and without the X306-C1 metal case.

'''Other notes''': The Raspberry Pi Zero 2W motherboard is about 3.5 meters away from the router, with no obstructions in between. Use the script wifi_signal_monitor.sh to test

'''2.4GHz or 5GHz frequency band''' :Since the Raspberry Pi Zero 2W only supports the 2.4GHz IEEE 802.11b/g/n WiFi band, you can only access 2.4GHz SSID hotspots.

Based on the above test results, we can draw a conclusion: X306-C1 can meet the needs of devices using 2.4GHz Wi-Fi '''when close to the router''', which should be attributed to the larger heat dissipation hole design on the surface of the X306-C1 shell.

==User Manual==

===X306 V1.x Dimension Source File===

X306 '''V1.5''' Dimensions source file (DXF): [[File:X306-pcb-V1.5.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

* X306 '''V1.5''' Dimensions source file (DXF): [[File:X306-pcb-V1.5.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

X306 '''V1.3''' Dimensions source file (DXF): [[File:X306-pcb-v1.3.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

* X306 '''V1.3''' Dimensions source file (DXF): [[File:X306-pcb-v1.3.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

X306 '''V1.1''' Dimensions source file (DXF): [[File:X306V1.1.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

* X306 '''V1.1''' Dimensions source file (DXF): [[File:X306V1.1.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online

===Installation Guide===

'''For X306 V1.3 and V1.5'''

[[File:X306-C1-IMG-9759-Install-Guide.jpg|700px]]

Installation Video for X306 V1.3/V1.5: https://youtu.be/98fGopGILyQ

===X306 V1.1 4Pin header function description===

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18650 battery dimension is as follow

[[File:~~18650size~~.~~png~~]]

[[File:X306-V1.5-IMG-8223-BATT.jpg|500px]]

Please use high quality batteries from Samsung 35E 18650 lithium battery, Panasonic NCR18650B, Toshiba, etc. Do not use the battery with built-in protection circuit because it will limit the discharge current.

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</div>

A: There is a feedback from buyers that solved this problem. Please refer to go to:[[X306#comment-~~4545~~]]

A: There is a feedback from buyers that solved this problem. Please refer to go to:[[X306#cs-comment-8940]]

in config.txt comment out: dtoverlay=dwc2

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Line 263:

</div>

<~~comments~~ />

<comment-streams id="main" />

[[Category:Product Manual]]

[[Category:Raspberry pi]]

@@ Line 1: / Line 1: @@
 {{GD Template Impl}}
-[[File:X306-V1.3-IMG-8230-interface.jpg|thumb|right|X306 V1.3 UPS Shield for Pi zero 2W]]
+[[File:X306 V1.5-IMG-9825.jpg|thumb|right|X306 V1.5 Front View]]
-[[File:X306-V1.3-IMG-8231-pogo.jpg|thumb|right|Pogo Pins of X306 V1.3]]
+[[File:X306 V1.5-IMG-9826.jpg|thumb|right|X306 V1.5 Rear View]]
+[[File:X306-V1.3-IMG-8230-interface.jpg|thumb|right|X306 V1.3/V1.5 Interface]]
+[[File:X306-V1.3-IMG-8231-pogo.jpg|thumb|right|Pogo Pins of X306 V1.3/V1.5]]
+[[File:X306-V1.5-IMG-8223-BATT.jpg|thumb|right|X306 Battery Size]]
 [[File:X306-V1.3-IMG-8232-Overview.jpg|thumb|right|X306 V1.3]]
-[[File:IMG-4345.jpg|thumb|right|X306 UPS Shield for Pi zero W/2W]]
+[[File:IMG-4345.jpg|thumb|right|X306 UPS Shield for Pi Zero 2W]]
-[[File:IMG-4354.jpg|thumb|right|X306 UPS Shield for Pi zero W/2W + C296]]
+[[File:IMG-4354.jpg|thumb|right|X306 UPS Shield for Pi Zero 2W + C296 heatsink]]
+<!--
 [[File:X306-IMG-4556.jpg|thumb|right|X306 V1.1]]
-[[File:IMG-4294.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero W/2W]]
+[[File:IMG-4294.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero 2W]]
+[[File:IMG-4301.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero 2W - Rear View]]
+-->
 [[File:X306-IMG-4300-acce-size-1.jpg|thumb|right|X306 V1.1 UPS Shield Packing List]]
-[[File:IMG-4301.jpg|thumb|right|X306 V1.1 UPS Shield for Pi zero W/2W - Rear View]]
+[[File:X306-C1-IMG-9742.jpg|thumb|right|X306-C1 metal case for V1.3 / V1.5, NOT V1.1]]
+[[File:X306-C1-IMG-9745-interface.jpg|thumb|right|Interface diagram of X306-C1 metal case]]
+[[File:X306-C1-IMG-9759-Install-Guide.jpg|thumb|right|X306-C1 metal case installation guide]]
+==Safety Instructions & Warnings==
+{{UPS Safety Warning}}
 ==Updated==
-X306 is <span class="tb_red">updated to V1.3 on May 28th, 2024.</span>
+X306 is updated to {{Red|V1.5 version}} on August 21st 2025: A higher-quality 18650 battery holder is used, making battery installation and removal easier and more robust.
+X306 is updated to V1.3 on May 28th, 2024.
 Please check the information on the page on the sales platform to confirm the version you will get.
@@ Line 19: / Line 31: @@
 * Removed 4-pin header for external power swtich and always-on power option(Users have less need for this. Can can solder it yourself if needed)
 * Smaller size, simplified use
-[[File: X306-V1.3-IMG-8223-compare.jpg|700px]]
+[[File:X306 IMG 8223 compare.jpg|700px|X306]]
-:PS:
+{| class="wikitable mw-collapsible mw-collapsed"
+! colspan="2" | <span style="font-size:1.2em; font-weight:bold; color:#2c3e50;"> X306 V1.3/V1.5 4-pin Header Interface (AL ON & PSW GND) Guide</span>
+|-
+| <div style="padding: 15px; background-color: #f8f9fa;">
+The V1.3 & V1.5 version has a 4-pin reserved interface (AL ON & PSW GND) that can be used for the following functions:
-:1. Shorting '''AL''' and '''ON''' will automatically power on
+<span style="color: #c0392b; font-weight: bold;">⚠️ To use these expansion functions, you will need to prepare your own soldering tools, 4-pin header, jumper cap, and 2-pin momentary switch. These items are not included in the X306 package.</span>
-:2. '''GND''' and '''PSW''' are pins for external reset/momentary switch
+'''🔧 Preparation'''
+* Solder a 4-pin header to the reserved interface of X306.
+* If you don't need these functions, just use the board as is — no action required.
+[[File:X306 IMG 6998.JPG|700px|X306]]
+'''🔘 Function 1: AL & ON - Power Always On'''
+* '''Short''': Power always on, power button disabled.
+* '''Open''': Power button Press to switch on, Hold 3 seconds to switch off.
+'''🔘 Function 2: PSW & GND - External Power Switch'''
+* '''How to connect''': Prepare a momentary push switch and connect it '''between''' the GND and PSW pins.
+* '''Effect''': Same function as onboard Button.
+* '''⚠️ Note''': PSW GND are the two connection points for the switch. '''Do not short them directly.'''
+</div>
+|}
 ==Overview==
@@ Line 42: / Line 73: @@
 * Integrated battery reverse polarity protection circuit
 * Integrated over current protection and over voltage protection
-* Intelligent automatic charging and discharging
+* Intelligent automatic charging and discharging. '''When the battery discharges to 2.4V, the built-in protection chip will cut off the battery connection'''
 * 4 blue LEDs indicate battery charging and discharging levels of 25%, 50% , 75% and 100%
 * Red & green LEDs show the status of power on/off and charging status
-* On-board push button to control power on /off (Press-ON, Hold the button pressed at least 3s -OFF)
+* On-board push button to control power on /off (<span class="tb_red">'''Press-ON, Hold the button pressed at least 3s -OFF'''</span>)
 * Ultra-low standby power consumption of μA to maximize battery life
 * Advanced system power path management avoids frequent charging and extend battery life
@@ Line 67: / Line 98: @@
 * <span class="tb_red">When use with X306 '''V1.1''', '''DO NOT''' connect any device to the Micro USB OTG port of Raspberry Pi Zero 2W</span>, or the USB2.0 ports of X306 is not available to use.
 |}
+<!--
+X306 battery holder material
+Base Material:Heat Resistance Nyon 25% G/F or Equivalent,Black Color
+Contacts:0.3mm Spring Steel Temper, Nickel Plated
+-->
 ==How to Power==
@@ Line 81: / Line 118: @@
 * 4 x M2.5 x 5mm Screws
 <gallery>
+File:X306-V1.5-IMG-8223-Packing List-1.jpg|X306 V1.5 Packing List
 X306-V1.3-IMG-8223-Packing-List-2.jpg |X306 V1.3 Packing List
 X306-IMG-4300-acce-size-1.jpg|X306 V1.1 Packing List
@@ Line 86: / Line 124: @@
 ==Matching Case==
-X306-C1
+The Geekworm X306-C1 is a premium metal case specifically designed for use with the Raspberry Pi Zero 2W and Geekworm X306 V1.3 / V1.5 UPS board. Crafted with precision and durability in mind, this case provides a sleek and protective housing for your Raspberry Pi Zero 2W project.
+[[File: X306-C1-IMG-9736-Packing-List.jpg|500px]]
+===Test of the impact of the casing on WiFi signals===
+It should be noted that the metal shell will have a certain shielding effect on WiFi, and the farther the device is from the router, the greater the effect will be.
+We tested the effect of metal casing on Wi-Fi signal, and the results are as follows:
+'''Test Result:'''
+{| class="wikitable"
+! With X306-C1 metal case !! Without X306-C1 metal case
+|-
+| 2025-07-31 12:49:34: signal: -49 dBm || 2025-07-31 14:39:41: signal: -48 dBm
+|-
+| 2025-07-31 12:50:04: signal: -50 dBm || 2025-07-31 14:40:11: signal: -42 dBm
+|-
+| 2025-07-31 12:50:34: signal: -48 dBm || 2025-07-31 14:40:41: signal: -42 dBm
+|-
+| 2025-07-31 12:51:04: signal: -49 dBm || 2025-07-31 14:41:11: signal: -42 dBm
+|-
+| 2025-07-31 12:51:34: signal: -51 dBm || 2025-07-31 14:41:41: signal: -45 dBm
+|-
+| 2025-07-31 12:52:04: signal: -48 dBm || 2025-07-31 14:42:11: signal: -42 dBm
+|-
+| 2025-07-31 12:52:34: signal: -49 dBm || 2025-07-31 14:42:41: signal: -41 dBm
+|-
+| 2025-07-31 12:53:04: signal: -49 dBm || 2025-07-31 14:43:12: signal: -42 dBm
+|-
+| 2025-07-31 12:53:34: signal: -48 dBm || 2025-07-31 14:43:42: signal: -43 dBm
+|-
+| 2025-07-31 12:54:04: signal: -48 dBm || 2025-07-31 14:44:12: signal: -47 dBm
+|}
+'''WiFi signal strength reference range'''
+-30 dBm to -60 dBm: Very strong signal (close to the router).
+-60 dBm to -70 dBm: Good signal (suitable for daily use).
+-70 dBm to -85 dBm: Weak signal (may affect speed or stability).
+<-85 dBm: Extremely poor signal (difficult to connect or frequently disconnects).
+'''Test subjects''': X306-C1 metal case
+'''Test Method''': We flashed the Raspberry Pi OS Legacy (6 May 2025) version and used the script [[File:Wifi-signal-monitor.zip]] (download and unzip it) to obtain the WiFi signal strength with and without the X306-C1 metal case.
+'''Other notes''': The Raspberry Pi Zero 2W motherboard is about 3.5 meters away from the router, with no obstructions in between. Use the script wifi_signal_monitor.sh to test
+'''2.4GHz or 5GHz frequency band''' :Since the Raspberry Pi Zero 2W only supports the 2.4GHz IEEE 802.11b/g/n WiFi band, you can only access 2.4GHz SSID hotspots.
+Based on the above test results, we can draw a conclusion: X306-C1 can meet the needs of devices using 2.4GHz Wi-Fi '''when close to the router''', which should be attributed to the larger heat dissipation hole design on the surface of the X306-C1 shell.
 ==User Manual==
 ===X306 V1.x Dimension Source File===
-X306 '''V1.5''' Dimensions source file (DXF): [[File:X306-pcb-V1.5.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
+* X306 '''V1.5''' Dimensions source file (DXF): [[File:X306-pcb-V1.5.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
-X306 '''V1.3''' Dimensions source file (DXF): [[File:X306-pcb-v1.3.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
+* X306 '''V1.3''' Dimensions source file (DXF): [[File:X306-pcb-v1.3.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
-X306 '''V1.1''' Dimensions source file (DXF): [[File:X306V1.1.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
+* X306 '''V1.1''' Dimensions source file (DXF): [[File:X306V1.1.dxf]] - You can view it with [https://viewer.autodesk.com/ Autodesk Viewer] online
+===Installation Guide===
+'''For X306 V1.3 and V1.5'''
+[[File:X306-C1-IMG-9759-Install-Guide.jpg|700px]]
+Installation Video for X306 V1.3/V1.5: https://youtu.be/98fGopGILyQ
+{{#ev:youtube|https://youtu.be/98fGopGILyQ}}
 ===X306 V1.1 4Pin header function description===
@@ Line 126: / Line 222: @@
 battery dimension is as follow
-[[File:18650size.png]]
+[[File:X306-V1.5-IMG-8223-BATT.jpg|500px]]
 Please use high quality batteries from Samsung 35E 18650 lithium battery, Panasonic NCR18650B, Toshiba, etc. Do not use the battery with built-in protection circuit because it will limit the discharge current.
@@ Line 155: / Line 251: @@
 </div>
 <div class="mw-collapsible-content">
-A: There is a feedback from buyers that solved this problem. Please refer to go to:[[X306#comment-4545]]
+A: There is a feedback from buyers that solved this problem. Please refer to go to:[[X306#cs-comment-8940]]
   in config.txt comment out: dtoverlay=dwc2
@@ Line 167: / Line 263: @@
 </div>
 <!--Add review function! -->
-<comments />
+<comment-streams id="main" />
 [[Category:Product Manual]]
 [[Category:Raspberry pi]]