Hotel Wi-Fi is an ordinary Chinese network, so Google and WhatsApp won’t load on it. The easiest fix is a ready-made route: pick a plan, install its app, paste a link. Keep using your travel eSIM when you are out.
Understand the cost. Follow the connection.USD reference prices, reviewed 6 Sep 2026. eSIM prices vary with data and validity; the entry price is not a full-trip quote. VPS examples depend on location and stock; confirm checkout pricing. Free Tailscale software needs your own online device and internet; those costs are separate.
Buy it, then paste their link into the recommended app. They look after the servers.
Rent a server, let AI set it up and give you a link, then add it to the app. About 3–5 minutes once the server is ready; after that you just connect and renew.
Leave a computer on at home and your phone can go online through it. Test the speed, and that it reconnects, before you fly.
Prices, plans and supported apps are set by each provider. Some links are affiliate links, so we may earn a small commission.
Different plans and devices use different apps. Once you have your link, pick your device below and follow the steps.
From US$5.88 / month · LA 500: 500GB/month, 5 devices. Copy your subscription after purchase.
On their site, check the price, renewal, supported apps and device limit. Buy before you fly; the site can be hard to reach from China.
Find your link in your account (Services › My Services). Treat it like a password and don’t share screenshots of it.
Below, pick Just My Socks and your device, then follow the steps. Android has its own instructions.
Before you buy
Service terms and supported configurations come from the provider. RoamChina is a guide and cannot activate, refund or repair your subscription.
These are examples to compare, not an exhaustive market ranking or an availability guarantee. Check plans, refunds, device limits and support on official sites. Evaluate the specific route and location rather than relying on a broad brand claim.
BandwagonHost / IT7 Networks Inc. · Current terms on official site
Use the official website to review current plans, support and refund terms. This is an outbound reference, not a guarantee of performance or availability.
DMIT Inc. (USA) · Current terms on official site
Use the official website to review current plans, support and refund terms. This is an outbound reference, not a guarantee of performance or availability.
The Constant Company LLC (USA) · Current terms on official site
Use the official website to review current plans, support and refund terms. This is an outbound reference, not a guarantee of performance or availability.
Matched to Just My Socks. Choose device → download → paste your subscription into the app → connect.
You chose Just My Socks. On iPhone, Mac and Windows use Jamjams; on Android, follow the provider’s latest instructions.
Find Jamjams in your own App Store and install it at home. Do not use a shared Apple Account; region changes can affect subscriptions and purchases. Listing: apps.apple.com/us/app/jamjams/id6477182037.
Open Jamjams, tap Add Servers, and paste your Just My Socks link (or scan its QR code).
Turn on Smart routing. WeChat, Alipay and maps connect directly; Google and WhatsApp go the overseas way.
Tap Connect. The first time, iPhone asks to Add VPN Configurations — tap Allow and confirm with Face ID or your passcode.
A ready-made route can occasionally fail. Keep a travel eSIM for days out and backup. Have a computer at home that stays on? Tailscale is another option.
Open Google, WhatsApp, WeChat and Alipay, then check the network you are using.