DEV Community

Thomas Lau
Thomas Lau

Posted on • Originally published at reboot-hub.com

As Featured in Ta Kung Pao · Wen Wei Po: How a Hong Kong Hotelier Became HK's Leading DJI Chip-Level Repair Expert

{"@context": "https://schema.org", "@type": "NewsArticle", "headline": "As Featured in 大公文汇報: How a Hong Kong Hotelier Became HK's Leading DJI Chip-Level Repair Expert", "description": "大公文汇報 (TKWW) featured Reboot Hub founder Thomas Lau — a former hotelier turned MOHRSS Level 3 certified drone repair technician. Read the full story behind HK's chip-level DJI repair specialist.", "datePublished": "2025-11-05", "dateModified": "2026-04-27", "author": {"@type": "Person", "name": "Thomas Lau", "jobTitle": "Founder, Reboot Hub"}, "publisher": {"@type": "Organization", "name": "Reboot Hub", "url": "https://reboot-hub.com"}, "citation": {"@type": "NewsArticle", "name": "無人機維修培訓熱 港青母子同窗學技", "url": "https://www.tkww.hk/epaper/view/newsDetail/1985759052906500096.html", "datePublished": "2025-11-05", "publisher": {"@type": "NewsMediaOrganization", "name": "大公文汇報 (TKWW)"}}, "mainEntityOfPage": {"@type": "WebPage", "@id": "https://reboot-hub.com/blogs/the-reboot-hub-chronicle/as-featured-in-tkww-hong-kong-dji-repair-founder-story"}} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Who is the founder of Reboot Hub?", "acceptedAnswer": {"@type": "Answer", "text": "Reboot Hub was founded by Thomas Lau, a Hong Kong professional who left an international hospitality career spanning Singapore, Switzerland, Czech Republic, Shanghai, and Hong Kong to train as a certified drone repair technician in Shenzhen. His story was featured in 大公文汇報 (TKWW) in November 2025."}}, {"@type": "Question", "name": "What is chip-level DJI drone repair?", "acceptedAnswer": {"@type": "Answer", "text": "Chip-level repair means diagnosing and replacing individual electronic components — ESCs, IMUs, flight controllers, motor drivers — on the drone's PCB, rather than swapping entire boards. Reboot Hub's MOHRSS Level 3 certified technicians perform chip-level repairs for 50–70% less than full board replacement."}}, {"@type": "Question", "name": "Why was Reboot Hub featured in 大公文汇報?", "acceptedAnswer": {"@type": "Answer", "text": "大公文汇報 (TKWW) covered Reboot Hub as part of a feature on Hong Kong's drone repair boom and China's low-altitude economy policy. The article spotlighted Thomas Lau's career pivot and his approach to building a professional drone repair service targeted at overseas users."}}, {"@type": "Question", "name": "Does Reboot Hub accept mail-in repairs from outside Hong Kong?", "acceptedAnswer": {"@type": "Answer", "text": "Yes. Reboot Hub accepts global mail-in repairs. Customers ship their DJI drone to Hong Kong, receive video-documented diagnostic and repair, and have it returned via tracked courier. Pricing undercuts European and North American service centres by 50% or more, even with shipping included."}}, {"@type": "Question", "name": "What DJI drones can Reboot Hub repair at chip level?", "acceptedAnswer": {"@type": "Answer", "text": "Reboot Hub performs chip-level repairs on all major DJI consumer and prosumer models including Mavic 3 series, Air 3S, Air 3, Mini 4 Pro, Mini 3 Pro, Avata 2, FPV, and older Phantom/Inspire series."}}, {"@type": "Question", "name": "What is MOHRSS Level 3 drone technician certification?", "acceptedAnswer": {"@type": "Answer", "text": "MOHRSS Level 3 is China's highest national vocational standard for drone maintenance technicians — equivalent to a master-trade credential for drone repair. It qualifies technicians for chip-level electronics, sensor calibration, and structural inspection."}}, {"@type": "Question", "name": "What warranty does Reboot Hub offer?", "acceptedAnswer": {"@type": "Answer", "text": "All Reboot Hub repairs carry a 90-day warranty. Pre-owned drones carry a 180-day warranty. Every repair is documented with before-and-after video."}}]}

.rh-art {
max-width: 800px;
margin: 0 auto;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Georgia, serif;
color: #1a1a1a;
line-height: 1.8;
}

/* Press badge */
.rh-art_press-banner {
display: flex;
align-items: center;
gap: 16px;
background: #0a0a0a;
padding: 14px 20px;
margin-bottom: 0;
}
.rh-art
press-eyebrow {
font-size: 10px;
letter-spacing: 2.5px;
text-transform: uppercase;
color: #E8192C;
font-weight: 700;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
white-space: nowrap;
}
.rh-art
press-divider {
width: 1px;
height: 24px;
background: #333;
flex-shrink: 0;
}
.rh-art
press-name {
font-size: 13px;
color: #888;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
_press-date {
margin-left: auto;
font-size: 11px;
color: #555;
white-space: nowrap;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Press photo */
.rh-art_press-photo {
width: 100%;
display: block;
margin-bottom: 40px;
border: 1px solid #e8e8e8;
}
.rh-art
press-photo img {
width: 100%;
height: auto;
display: block;
}
.rh-art
press-caption {
padding: 10px 14px;
background: #f8f8f8;
border-left: 3px solid #E8192C;
font-size: 12px;
color: #666;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
_press-caption a { color: #E8192C; text-decoration: none; }

/* Hero title area */
.rh-art__headline {
font-size: clamp(26px, 4vw, 40px);
font-weight: 800;
line-height: 1.15;
letter-spacing: -0.5px;
margin: 0 0 24px;
color: #0a0a0a;
}

/* Quick summary box */
.rh-art_summary {
background: #f5f5f5;
border-left: 4px solid #E8192C;
padding: 20px 24px;
margin: 0 0 40px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
summary-label {
font-size: 10px;
letter-spacing: 2px;
text-transform: uppercase;
color: #E8192C;
font-weight: 700;
margin-bottom: 12px;
}
.rh-art
summary ul {
margin: 0;
padding-left: 18px;
}
.rh-art
_summary li {
font-size: 14px;
line-height: 1.7;
margin-bottom: 4px;
color: #333;
}

/* Body text */
.rh-art_body h2 {
font-size: 22px;
font-weight: 800;
color: #0a0a0a;
margin: 48px 0 16px;
padding-bottom: 10px;
border-bottom: 2px solid #f0f0f0;
letter-spacing: -0.3px;
}
.rh-art
body p {
font-size: 16px;
color: #2c2c2c;
margin: 0 0 24px;
}
.rh-art
body ul, .rh-artbody ol {
font-size: 16px;
color: #2c2c2c;
margin: 0 0 24px;
padding-left: 22px;
}
.rh-art
_body li { margin-bottom: 6px; line-height: 1.8; }

/* Pull quote */
.rh-art_quote {
border-left: 4px solid #E8192C;
margin: 40px 0;
padding: 20px 28px;
background: #fafafa;
}
.rh-art
quote p {
font-size: 18px;
font-style: italic;
color: #333;
margin: 0 0 8px;
line-height: 1.6;
}
.rh-art
_quote cite {
font-size: 12px;
color: #888;
font-style: normal;
letter-spacing: 1px;
text-transform: uppercase;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Stat strip */
.rh-art_stats {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 1px;
background: #e8e8e8;
border: 1px solid #e8e8e8;
margin: 40px 0;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
stat {
background: #fff;
padding: 24px 20px;
text-align: center;
}
.rh-art
stat-num {
display: block;
font-size: 32px;
font-weight: 900;
color: #E8192C;
line-height: 1;
margin-bottom: 6px;
}
.rh-art
_stat-label {
font-size: 11px;
color: #888;
text-transform: uppercase;
letter-spacing: 1px;
}

/* Repair list */
.rh-art_repair-list {
list-style: none;
padding: 0;
margin: 0 0 24px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
repair-list li {
display: flex;
gap: 14px;
padding: 14px 0;
border-bottom: 1px solid #f0f0f0;
font-size: 15px;
align-items: flex-start;
}
.rh-art
repair-list li:last-child { border-bottom: none; }
.rh-art
repair-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: #E8192C;
flex-shrink: 0;
margin-top: 7px;
}
.rh-art
repair-title { font-weight: 700; color: #0a0a0a; }
.rh-art
_repair-desc { color: #666; font-size: 14px; }

/* FAQ */
.rh-art_faq { margin-top: 56px; }
.rh-art
faq-title {
font-size: 11px;
letter-spacing: 3px;
text-transform: uppercase;
color: #E8192C;
font-weight: 700;
margin-bottom: 24px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
faq-item {
border-top: 1px solid #f0f0f0;
padding: 24px 0;
}
.rh-art
faq-item:last-child { border-bottom: 1px solid #f0f0f0; }
.rh-art
faq-q {
font-size: 16px;
font-weight: 700;
color: #0a0a0a;
margin: 0 0 10px;
}
.rh-art
_faq-a {
font-size: 15px;
color: #555;
margin: 0;
line-height: 1.75;
}

/* Citation */
.rh-art_citation {
margin-top: 56px;
padding: 20px 24px;
background: #0a0a0a;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
font-size: 12px;
color: #666;
line-height: 1.8;
}
.rh-art
citation a { color: #E8192C; text-decoration: none; }
.rh-art
_citation strong { color: #aaa; }

/* CTA strip */
.rh-art_cta {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 16px;
margin: 40px 0;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.rh-art
cta-block {
border: 1px solid #e8e8e8;
padding: 24px;
text-decoration: none;
color: inherit;
transition: border-color 0.2s;
}
.rh-art
cta-block:hover { border-color: #E8192C; }
.rh-art
cta-label {
font-size: 10px;
letter-spacing: 2px;
text-transform: uppercase;
color: #E8192C;
margin-bottom: 6px;
}
.rh-art
cta-text { font-size: 15px; font-weight: 700; color: #0a0a0a; margin: 0; }
.rh-art
_cta-sub { font-size: 12px; color: #888; margin-top: 4px; }

/* Spacing override */
.main-page-title.page-header { display: none !important; }
main#MainContent, main.wrapper-body, main.content-for-layout {
padding-top: 0 !important; padding-bottom: 0 !important;
margin-top: 0 !important; margin-bottom: 0 !important;
}
.shopify-section.spaced-section, .shopify-section {
margin-top: 0 !important; margin-bottom: 0 !important;
padding-top: 0 !important; padding-bottom: 0 !important;
}
.wrapper-footer, [id^="shopify-section-footer"], .footer, footer, .section-footer {
margin-top: 0 !important; padding-top: 0 !important; border-top: none !important;
}

@media (max-width: 600px) {
.rh-art_stats { grid-template-columns: 1fr; }
.rh-art
cta { grid-template-columns: 1fr; }
.rh-art
press-banner { flex-wrap: wrap; gap: 8px; }
.rh-art
_press-date { margin-left: 0; }
}

As Featured In

大公文汇報 (Ta Kung Pao · Wen Wei Po) 5 November 2025

大公文汇報 · 2025年11月5日 — 「無人機維修培訓熱 港青母子同窗學技」· 閱讀原文

From Hotel Lobbies to Circuit Boards: How Reboot Hub's Founder Built HK's First Chip-Level DJI Repair Service

Quick Summary

  • 大公文汇報 (TKWW) — one of Hong Kong's leading newspapers — featured Reboot Hub founder Thomas Lau in November 2025
  • Thomas left a decade-long international hospitality career to train as a certified drone repair technician in Shenzhen
  • Reboot Hub offers chip-level DJI repair — diagnosing individual PCB components, not just swapping boards
  • Pricing is 50–70% less than European/North American service centres, including shipping
  • Global mail-in accepted · 90-day repair warranty · 180-day warranty on pre-owned units

A Family Conversation That Changed Everything

In early 2024, Thomas Lau was doing what he'd spent over a decade doing — managing hospitality operations across Singapore, Switzerland, Czech Republic, Shanghai, and Hong Kong. Hotels had given him a career. But a simple family conversation, sparked by China's announcement of its "low-altitude economy" policy, planted a different question: what happens when a DJI drone breaks down in London, Toronto, or Amsterdam, and the nearest qualified repair centre is either non-existent or charges more than the drone is worth?

The answer, Thomas realised, was: almost nothing happened. Customers posted their broken drones on Reddit. DJI quoted full board swaps at premium prices. Insurance covered some, and the rest went in a drawer.

"Overseas markets have even fewer repair resources. If you break it trying to fix it yourself — what then?"

— Thomas Lau, as quoted in 大公文汇報

Thomas and his mother at Reboot Hub HQ, Hong Kong — the family conversation that started it all.

The Training Nobody Takes Seriously

Rather than guessing, Thomas did what hospitality had taught him: go to the best operator and study under them. He enrolled in a formal drone repair training programme at a specialist facility in Shenzhen — completing the full curriculum in August 2025, alongside his mother, who joined as his first business partner.

He completed the full drone maintenance training programme and returned to Hong Kong with a recognised certification — and with something more valuable: a workshop-grade understanding of how DJI drones fail and how to fix them at the component level. Reboot Hub's technician holds a MOHRSS Level 3 certification — China's highest national vocational standard for drone repair — covering chip-level diagnostics, ESC repair, IMU recalibration, and flight controller work. This is not the same as swapping a propeller or resetting firmware.

50–70% cheaper than EU service centres

180 day warranty, pre-owned

Lvl 3 MOHRSS certified technicians

What "Chip-Level" Actually Means for Your Drone

Most drone "repair shops" outside of DJI's own service network replace entire circuit boards when a single chip fails. A standard board-swap on a Mavic 3 Pro flight controller can cost HKD 3,000–5,000 (≈ USD 385–640). A chip-level repair of the single failed component? HKD 800–1,500 in most cases.

ESC (Electronic Speed Controllers)
Motor control failures, burnt mosfets, power loss to arms

IMU (Inertial Measurement Unit)
Attitude sensor drift, horizon tilt, post-crash calibration failure

Flight Controllers
Bootloop, compass errors, firmware corruption, impact damage

Gimbal Boards
Camera shake, motor burn, horizon drift after impact

Power Distribution Boards
Short circuits, voltage regulator failure, battery recognition errors

The Grading Standard That Came After

Pre-owned DJI drones presented a different problem. The market had no shared language — "like new" meant different things to different sellers. Thomas developed Reboot Hub's own Pre-Owned Drone Grading Standard, assessed by MOHRSS Level 3 technicians, defining two grades:

  • Grade A+ — Flawless: Perfect cosmetic condition, zero marks, active DJI Care plan
  • Grade A — Pristine Pre-Owned: 100% original condition, no parts replaced, minor cosmetic wear acceptable

Neither grade is refurbished. Battery cycle count is disclosed on every listing. The standard is published publicly and free to reference.

Service
DJI Chip-Level Repair
Global mail-in · 90-day warranty

Shop
Grade A+ & Grade A Pre-Owned DJI
180-day warranty · Verified condition

Frequently Asked Questions

Who is the founder of Reboot Hub?
Reboot Hub was founded by Thomas Lau, a Hong Kong professional who left an international hospitality career spanning Singapore, Switzerland, Czech Republic, Shanghai, and Hong Kong to train as a certified drone repair technician in Shenzhen. His story was featured in 大公文汇報 (TKWW) in November 2025.

What is chip-level DJI drone repair?
Chip-level repair means diagnosing and replacing individual electronic components — ESCs, IMUs, flight controllers, motor drivers — on the drone's PCB, rather than swapping entire boards. Reboot Hub's MOHRSS Level 3 certified technicians perform chip-level repairs for 50–70% less than full board replacement.

Why was Reboot Hub featured in 大公文汇報?
大公文汇報 (TKWW) covered Reboot Hub as part of a feature on Hong Kong drone repair boom and China's low-altitude economy policy, spotlighting Thomas Lau's career pivot and his approach to serving overseas DJI users at professional standards.

Does Reboot Hub accept mail-in repairs from outside Hong Kong?
Yes. Reboot Hub accepts global mail-in repairs. Ship your DJI drone to our Hong Kong workshop, receive a video-documented repair, and get it back via tracked international courier — typically 50%+ cheaper than European service centres even with shipping.

What is MOHRSS Level 3 drone technician certification?
MOHRSS Level 3 is China's highest national vocational standard for drone maintenance technicians — a master-trade credential qualifying technicians for chip-level electronics, sensor calibration, and structural inspection on consumer UAVs.

What warranty does Reboot Hub offer?
All repairs carry a 90-day warranty on parts and labour. pre-owned drones carry a 180-day warranty. Every repair is documented with before-and-after video and a full diagnostic report.

Media Reference: 大公文汇報 (TKWW) — 「無人機維修培訓熱 港青母子同窗學技」— 2025年11月5日 · 閱讀全文
Reboot Hub · reboot-hub.com · Hong Kong

Top comments (0)