Help

Three steps to connect

Install the app, add the subscription and pick a location.
HAPPRecommended
One-tap subscription import
1
Install the app
App Store GlobalApp Store RussiaTestFlight GlobalTestFlight Russia

After the first launch, confirm the iOS prompt to create a VPN profile.

2
Add the subscription
Sign in to OBFSN

Your subscription link is personal. Sign in and we will bring you back here, or paste the copied link into the app by hand.

3
Connect and use

"Update subscription", then pick a location, then "Connect", then wait for "Connected".

Opened from Telegram?

If "Open in HAPP" did not work, copy the link and press "Add from clipboard" in the app.

Other apps for iOS: Karing, Clash Mi, V2RayTun, Shadowrocket.

Getting to know OBFSN

What a VPN is and what it is forIn plain words: how a VPN works, what it protects on other people's networks, and what not to expect from it.How OBFSN is put togetherYour account and the bot, the subscription link, devices, payment: what access is made of and where you manage each part.VLESS Reality or Hysteria2: which to pickHow VLESS Reality and Hysteria2 differ, why the subscription carries both, and when it is worth switching.What speed depends onWhat limits speed through a VPN: your ISP's channel, the distance to the location, the mobile network and load.Is it safe to use, and what we can seeWhat the encryption protects, what data the service needs to run, and how to keep control of your link.

Setup and connecting

Three steps to connectInstall the app, add your personal subscription link and connect. The whole path from scratch.Which app to chooseHow HAPP, Karing, V2RayTun, the Clash clients and Shadowrocket differ, and what to install on your device.How to connect several devicesOne subscription link for your phone, computer and TV: device slots, unlinking what you do not need, and VPN sharing.How to refresh the server listThe subscription refresh button in the app: when to press it and what to do if no servers appear.If the app is not in your App StoreWhat to do when a client is missing from the store: TestFlight, a build for another region, APKs and installers.

Subscription and payment

How to take out a subscriptionHow to buy an OBFSN VPN subscription: pick a term, a number of devices and a payment method, and connect right after paying.Payment methodsWhat you can pay for an OBFSN VPN subscription with: SBP through YooKassa, Telegram Stars and your internal account balance.How to renew the subscriptionRenewing an OBFSN VPN subscription: where the button is, how days add up, and what to do if the term has already ended.The 7-day trialHow to get 7 free days of OBFSN VPN, what they include, and what to do if the trial has already been used.How to activate a promo codeWhere to enter an OBFSN VPN promo code, how many days it adds, and what to do when a code will not work.How to get free daysFree OBFSN VPN days: inviting friends, tasks with XP, and the bonus for subscribing to the channel.VPN sharingHow to share your OBFSN VPN subscription: free from your own device slots or 100 ₽ a month, and how long a paid month lasts.How to stop using the subscriptionThere is nothing to cancel in an OBFSN VPN subscription: nothing renews automatically. What to do if you no longer want the service.

Features

Personal Telegram proxyHow to turn on a personal MTProto proxy in your account when Telegram is slow to load or will not open.Browser extensionHow to install the OBFSN extension in Chrome, sign in by email with a code from the bot, and pick a location for the browser.Free bypass for carrier allow-listsPublic configs for when mobile internet only opens permitted sites and the VPN will not come up.Devices: viewing and unlinkingHow to see connected devices in your account, tell how many slots are taken, and unlink what you no longer need.Server status and choosing a locationHow to read the server status page in your account and pick a location when the connection is unstable.

When something does not work

A site will not open with the VPN onWhat to do when a site will not load with the VPN on: changing location, refreshing the subscription, browser cache.Russian services do not workWhy banks, government services and Russian sites will not open with the VPN on, and how to route them past it.The internet is slowWhy speed drops with a VPN and how to get it back: choosing a location, server status, protocol and client mode.The subscription will not import into the appThe subscription link will not add to HAPP, Karing or another client: the usual causes and what to do.Discord does not workDiscord will not connect or voice chat is silent: TUN mode, Hysteria2 nodes and changing location.ChatGPT does not workAn access error or an endless sign-in to ChatGPT with a VPN: one location per session, cookies and checking the traffic.YouTube video will not loadVideo will not start, stutters or plays at low quality with the VPN: location, protocol, app cache.Streaming services do not workStreaming shows a region error or will not start video through a VPN: picking a location, cookies and a clean session.