Building classic 5inch FPV Drone with DJI O3

Time to build 5 inch FPV Drone! This time with DJI O3. I hope you like it. And if you have any questions about this quad feel free to ask me in the comments.
Components and links:
FRAME - GepRC Mark5
(https://geprc.com/product/gep-mk5x-o3-frame/?ref=Skipta)
MOTORS - GepRC SPEEDX2 2107.5
(https://geprc.com/product/geprc-speedx2-2107-5-1960kv-2450kv-motors/?ref=Skipta)
PROPELLERS - Gemfan 5136
(https://geprc.com/product/gemfan-vannystyle-5136-3-propellers/?ref=Skipta)
FC+ESC - GOKU F722 Pro V2 55A
(https://flywoo.net/products/16063071352580651232684030?source_type=sales_plugin_af&slt=sales_plugin_af&referral_code=3JBR5K9JK5LC)
VIDEO - DJI O3
(https://flywoo.net/products/16057623854800511323572494?source_type=sales_plugin_af&slt=sales_plugin_af&referral_code=3JBR5K9JK5LC)
RADIO - TBS Crossfire Nano Rx SE
(https://flywoo.net/products/16057624026174068242692494?source_type=sales_plugin_af&slt=sales_plugin_af&referral_code=3JBR5K9JK5LC)
Custom 3D print for antennas
(https://www.thingiverse.com/thing:6976254)

0:00 Unpacking
1:30 Frame assembling
5:07 Flight Controller and ESC installation
8:36 DJI O3 installation
11:00 GPS shielding
12:41 TBS Crossfire soldering
14:58 Antennas and GPS installation
17:26 Buzzer
18:50 Camera mount
19:47 XT60 soldering
21:48 Motors installation and soldering
27:10 check for short
28:12 Final drone assembling