Firmware scope: not specified in this answer. English manufacturer manual; Canadian flight permission and applicable local rules are not determined by this source.
Before updating the controller, confirm its battery is inserted and has sufficient power. Do not remove that battery or shake the controller during its update. Do not power off the aircraft; keep it connected to the controller, and do not move the command sticks before or after the update so the propellers remain stationary. The controller may disconnect after updating; if so, the manual directs you to its separate pairing procedure.[1][2]
The manual says online updates require an internet connection at the remote controller. It also directs operators to insert a microSD card and ensure the aircraft and controller have enough storage for update packages.[1][2]
Follow these steps
Prepare the aircraft and controller
Power on the aircraft and remote controller, confirm they are paired, and ensure each has more than 25% battery. Connect the controller to the internet, insert a microSD card in the aircraft, and check that both devices have enough storage.[1][2]
Run the app update
Open the flight app. Use the update notification or open the app settings to check for an available version, then tap Update All. The app downloads and updates firmware for the aircraft and remote controller.[1]
Restart as prompted
When the update completes, follow the app prompts to restart the aircraft and remote controller. The manual says the update typically takes about 15 minutes, depending on the controller’s network.[1]
Sources & review
- 1. EN_EVO Lite Enterprise Series Aircraft User Manual_V1.0.2.pdf
7.1 UAS Components Updates · physical PDF page 141 (printed 130) · blocks 3, 4, 6, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Manual & edition details · View original source ↗
Original PDF visually checked 2026-10-17. Drive access may be required.Evidence identity
sha256:775f2386515122d0ddeee8c4f9509b4e48ef4074e145b008ae9c9b76258fba01/extraction-page:141/blocks:3,4,6,9,10,11,12,13,14,15,16,17,18,19 - 2. EN_EVO Lite Enterprise Series Aircraft User Manual_V1.0.2.pdf
Firmware update storage and post-update connection · physical PDF page 142 (printed 131) · blocks 2, 3
Manual & edition details · View original source ↗
Original PDF visually checked 2026-10-17. Drive access may be required.Evidence identity
sha256:775f2386515122d0ddeee8c4f9509b4e48ef4074e145b008ae9c9b76258fba01/extraction-page:142/blocks:2,3
Reviewed by Codex · source review. Source-reviewed against the cited original PDF pages and prepared MinerU blocks. This AI-assisted review is not manufacturer, human technician or field-test approval. Updated 2026-10-17.