Common Uber errors
- Code sent via WhatsApp
- “This number is already in use”
- No code
Each has a fix in the Uber verification guide.
Yes — a real Japan mobile number (+81) can receive the Uber 4-digit code by SMS. One Uber code on a +81 number costs $1.79; a +81 number you keep costs from $1.80/month on the 12-month plan.
From$1.80/mo
on the 12-month plan
Choose 1, 3, 6 or 12 months at checkout — every term price is shown there.
See plans & buyEvery term (1, 3, 6 or 12 months): unlimited incoming SMS & calls, 500 SMS + 1,000 minutes out every month. Renew as long as you want. Buy with crypto — no wallet top-up needed.
Digits are masked. The full number is shown once it is assigned to your account.
Key facts
Cheapest countries for Uber right now: Lesotho $0.17 · Malaysia $0.17 · Mauritania $0.17.
Prices as of October 15, 2026; stock changes through the day. Full list: OTP prices by app and country.
At $1.79, Japan is the 32nd cheapest of 32 countries in Asia for Uber. Malaysia (+60) is the cheapest nearby at $0.17.
| Country | Dial code | Uber code | vs Japan | Stock |
|---|---|---|---|---|
| India | +91 | $0.25 | −$1.54 | In stock |
| Afghanistan | +93 | $0.63 | −$1.16 | In stock |
| Bangladesh | +880 | $0.82 | −$0.97 | In stock |
| Bhutan | +975 | $0.42 | −$1.37 | In stock |
| Brunei | +673 | $0.53 | −$1.26 | In stock |
| Cambodia | +855 | $0.55 | −$1.24 | In stock |
| China | +86 | $1.26 | −$0.53 | In stock |
| Hong Kong | +852 | $1.26 | −$0.53 | In stock |
Step by step
One Uber code on a +81 number costs $1.79 — the 32nd cheapest of 32 countries in Asia. Full Uber walkthrough and troubleshooting: Uber verification guide.
Get your Japan number
Sign up with an email, top up with USDT or USDC and pick Japan: a plan to keep the +81 number, or a single-use Uber OTP number ($1.79).
Open Uber
Go to the first screen of the Uber app (“Enter your mobile number”).
Enter the +81 number
Select Japan (+81) in Uber's country picker, then paste the digits your dashboard shows after +81 into Uber.
Enter the Uber code
Uber sends a 4-digit code by SMS (WhatsApp in some markets). SMS codes appear in your PhoneBorn dashboard next to the +81 number; type the code into Uber to finish.
Each has a fix in the Uber verification guide.
Day-to-day life in Japan runs on LINE, X and Instagram, yet Uber remains the app for rides and deliveries with a local number drivers can reach. A +81 number keeps that account tied to the country without using your personal SIM.
LINE for Japanese contacts: LINE is the default messenger in Japan, and a Japanese number makes it easier to connect with friends, landlords and small businesses there.
Uber logs you in by SMS and drivers contact you on the number during every trip.
Local context
| App | OTP price | vs Uber | Guide |
|---|---|---|---|
| Google / Gmail | $1.79 | same | Google / Gmail guide |
| $1.90 | +$0.11 | WhatsApp guide | |
| Telegram | $2.14 | +$0.35 | Telegram guide |
| $1.67 | −$0.12 | Instagram guide | |
| $1.55 | −$0.24 | Facebook guide | |
| ChatGPT | $2.14 | +$0.35 | ChatGPT guide |
| TikTok | $1.55 | −$0.24 | TikTok guide |
| Discord | $1.43 | −$0.36 | Discord guide |
| X (Twitter) | $1.67 | −$0.12 | X (Twitter) guide |
| Binance | $2.62 | +$0.83 | Binance guide |
| Amazon | $1.67 | −$0.12 | Amazon guide |
| Apple ID | $1.90 | +$0.11 | Apple ID guide |
If your Japan number doesn't work for Uber or any other app you need within 7 days of purchase, replace it with a new Japan number for free — instantly from your dashboard, up to 3 times, no questions asked.
Never used it (no SMS or call)? Take a full refund to your PhoneBorn balance within 7 days instead.
FAQ
General Uber questions — code formats, errors, re-verification — are answered in the Uber verification guide.
36 Japan numbers in stock · Uber code $1.79. Pay with USDT or USDC, email sign-up, no ID.