by.U

by.U suits users who want a simple way to get a Telkomsel powered SIM, pick a preferred number, and handle daily internet needs without visiting a physical outlet. It brings SIM ordering, activation, credit checks, and data purchases into one place, so everything stays on your phone. In addition, you can join in app promos and track your usage with clear controls. If you prefer installing via an APK file, the by.U APK is available for Android devices.

What by.U offers

Strong Telkomsel network

by.U uses the Telkomsel network to provide fast and stable internet in many locations across Indonesia. This helps you stay connected for messaging, social media, or video streaming at different times of the day. When you move between areas, the signal quality adjusts based on coverage so you can continue using your apps with minimal interruption. This network foundation supports daily connectivity without complicated setup.

Full 24 hour quota

You get full quota that works all day without complicated rules. by.U lets you use your data on 3G or 4G at any time, so there is no split between day and night. This makes it easier to plan usage for work, study, or entertainment because your quota applies whenever you are online. As a result, you can focus on your tasks instead of managing time windows.

Flexible and affordable packages

You can choose a package that matches your needs and budget. Best Deals are available in the app, including options like Super Kaget 7 GB for 14 days at Rp 15.000, or 11 GB for 14 days at Rp 25.000. These examples show how you can pick a smaller or larger quota based on the month ahead. You can also adjust later if your usage changes, so spending stays under control.

All digital in one app

by.U lets you pick your own number, order a SIM, activate it, and then check or buy credit and data in one place. Multiple payment methods are supported in the app to help you complete checkout in a way that fits your routine. When you order a SIM, periodic free shipping promos may be available, which can reduce setup costs. This integrated flow simplifies the first setup and day to day management on Android.

Rewards and community

by.U offers routine promos and gifts to keep your plan engaging. Monthiversary bonuses appear on your 3rd, 6th, 9th, and 12th months, while birthday gifts like 1 GB for 3 days may be available in the app. The byUnefits program gives uCoin from transactions, which you can use for quota cashback and to redeem free data later. You can also join Utainment and events as part of the Anak by.U community with the #SemuanyaSemaunya spirit.

Things to know before using by.U

by.U runs on the Telkomsel network, so service availability depends on Telkomsel coverage in your area. Number selection is subject to stock and may change over time, and your chosen number is intended to remain active per service terms. SIM delivery options and free shipping promos vary by time and location and are shown at checkout. If you need help, the in app Help Center and Tanya Nindy virtual assistant provide quick answers to common questions, and the Cek Nomor Saya section helps you see your current number and status.

How to start with by.U on Android

To begin, download by.U and open the app on your Android phone. The home screen guides you through number selection, SIM ordering, activation, and package purchase. Keep your ID and address ready to speed up the process.

1. Open the app, then browse and pick a preferred number from the available list.
2. Choose SIM delivery to your address or use an offline pickup option when available, then place the order.
3. After the SIM arrives or is picked up, follow the in app steps to activate the SIM on your phone.
4. Go to Best Deals or Packages, select a quota that fits your needs, and complete payment in the app.
5. Use the app to track usage, check Cek Nomor Saya, collect uCoin from purchases, and redeem rewards when eligible.

Get started with by.U

The by.U latest version brings number selection, SIM ordering, flexible data packages, and loyalty rewards into a single Android app. Set up your SIM, pick a plan that fits, and manage your connectivity in one place.

For official information and support, visit the by.U website below.

• Official website: https://www.byu.id