A weekend with Ubuntu Touch on the PinePhone Pro

A PinePhone Pro is an unusual Linux device: part smartphone, part development board, and part invitation to tinker. Running Ubuntu Touch on it is less like installing another app and more like giving a small computer a new operating system. With a spare microSD card, a reliable USB-C cable and a quiet weekend, the project is within reach for a Linux user who is comfortable following community documentation.

The result will not behave exactly like an iPhone or a mainstream Android handset. Camera support, mobile data, suspend behaviour and hardware acceleration can vary between images and firmware versions. Still, Ubuntu Touch offers a focused, privacy-friendly mobile desktop with familiar Ubuntu ideas underneath. This guide covers the practical path, from preparation to daily use, with Australian network and purchasing realities in mind.

What makes the PinePhone Pro different

The PinePhone Pro uses a Rockchip RK3399S processor, more memory and faster storage options than the original PinePhone. It is capable enough for a responsive Linux phone, but that extra performance does not automatically make every mobile operating system mature. The software stack still depends on a device kernel, firmware, graphics drivers, modem integration and a mobile shell working together.

Ubuntu Touch is maintained by the UBports community rather than Canonical. On the PinePhone Pro, support should be treated as a community port whose quality can change with each release. Some builds may be installable through the UBports Installer, while others require a PinePhone Pro image and manual flashing. Before downloading anything, check the current device page and release notes, because an image made for the original PinePhone is not a safe substitute.

The PinePhone Pro also has a useful hardware switch layout under its rear cover. Wi-Fi, Bluetooth, the modem and cameras can be disabled physically. That makes it attractive to users who value control over radio hardware, though it also means an apparently broken feature may simply have been switched off.

Prepare the phone and your workstation

Begin with a backup plan. Save any files from the phone’s internal storage, remove a SIM card if one is installed, and use a microSD card dedicated to the experiment. A 16 GB card is generally enough for a test image, but a reputable 32 GB or 64 GB card gives the system more room for updates and applications. Cheap unbranded cards are a poor choice for an operating-system project.

Your workstation can run Ubuntu, another Linux distribution, Windows or macOS, depending on the installer and image instructions. On Ubuntu, tools such as lsblk, sha256sum and dd are useful when a manual image write is required. Double-check the target device before using dd; selecting an external backup drive instead of the microSD card can erase valuable data in seconds.

Use a short, known-good USB-C cable and a charger that can deliver stable power. Australian buyers will find PinePhone Pro stock less predictable than ordinary phones at retailers such as JB Hi-Fi or Officeworks, so ordering from a specialist Linux hardware supplier may involve international shipping and GST at checkout. Keep the original packaging and note the device edition, as documentation can differ between batches.

Choose an image and boot method

The safest first experiment is to boot Ubuntu Touch from the microSD card while leaving the internal storage untouched. Find the current PinePhone Pro port instructions through the UBports documentation or the project’s maintained community channels. Read the notes for known issues, required firmware, supported hardware revisions and the recommended bootloader.

Many Linux phones use Tow-Boot to make alternate operating systems easier to start. If the instructions recommend installing Tow-Boot, follow the PinePhone Pro-specific method precisely and verify whether it belongs on the bootable storage or internal SPI flash. A bootloader intended for another PinePhone model can leave the phone unable to start normally, even though the operating system image itself is correct.

Some users will see the handset listed in the UBports Installer, while others will need to download a compressed image, verify its checksum and write it to the card. The installer is convenient when it recognises the device, but manual installation is not a sign that anything has gone wrong. Community ports often reach usable testing stages before they receive the same polished installation workflow as officially supported phones.

Flash Ubuntu Touch without rushing

After downloading the image, verify its checksum where one is provided. On a Linux desktop, the process may look like this:

sha256sum ubuntu-touch-pinephone-pro.img.xz
xz -d ubuntu-touch-pinephone-pro.img.xz
lsblk
sudo dd if=ubuntu-touch-pinephone-pro.img of=/dev/sdX bs=4M status=progress conv=fsync
sync

Replace /dev/sdX with the whole microSD device, not a partition such as /dev/sdX1. The exact archive name and commands can differ, so the project’s instructions take priority. When the write finishes, safely eject the card, insert it into the powered-off PinePhone Pro and use the documented key combination or bootloader menu. If there is no display response, allow a little time for the first boot before interrupting it.

A successful first start can take longer than later boots. Ubuntu Touch needs to expand storage, initialise the user environment and establish the mobile shell. Keep the charger connected and avoid pressing buttons repeatedly. If the phone returns to its old system, remove and rewrite the card, confirm the image architecture, and check whether the PinePhone Pro’s bootloader requires a particular boot priority.

Complete the first setup

The first-run screens cover language, keyboard, Wi-Fi and a passcode. Choose a strong device passcode rather than relying on a short pattern, particularly if the phone will carry a SIM or be used for two-factor authentication. Ubuntu Touch uses its own application packaging and confinement model, so the software catalogue will feel different from a standard Ubuntu desktop with apt.

Connect to a home network before testing mobile data. In Australia, the major carriers and many mobile virtual network operators use different APN settings, and a phone can show signal bars while still lacking internet access. Telstra, Optus and Vodafone-based services may also differ in regional coverage, especially outside Sydney, Melbourne, Brisbane and other major centres. Enter the APN values supplied by your provider rather than copying a random configuration from an overseas forum.

Calls and SMS deserve separate testing. Check that the modem registers, place a short call, send a text and confirm that incoming calls wake the phone. VoLTE requirements have become increasingly important as Australian carriers retire older networks, so voice service may depend on modem firmware and carrier provisioning rather than Ubuntu Touch alone. A SIM that works perfectly in a recent Android handset is not proof that every PinePhone Pro function will work.

Test everyday hardware one feature at a time

Start with Wi-Fi, Bluetooth, brightness, volume, headphones and the USB-C port. Then test the front and rear cameras, location services, screen rotation and suspend. A Linux phone can appear healthy while still having a serious battery drain problem, so leave it idle overnight and compare the result with an active browsing session.

The PinePhone Pro’s camera quality is closer to a development device than a current Pixel or Galaxy phone. Focus, exposure and video recording may depend on the application and port maturity. Likewise, GPS can take time to obtain a fix indoors. Test navigation outdoors under a clear sky, and remember that mapping software may need a separate installation or offline map setup.

Convergence is one of Ubuntu Touch’s appealing features. Connect a USB-C hub, monitor, keyboard and mouse if you have them, then try using the phone as a small Ubuntu-style workstation. A powered hub is preferable because displays and USB peripherals can drain the battery quickly. This experiment is particularly useful for SSH, terminal work and light text editing, but it should not be mistaken for a replacement for a modern desktop computer.

Make the system comfortable for a weekend

Once the basics work, update through the system settings and restart. Avoid changing several low-level components at once. If a kernel, bootloader or radio firmware update is recommended, read its release notes and keep a recovery route available. Community software improves quickly, but a freshly updated setup can also expose regressions that were absent in the image you first tested.

The Ubuntu Touch interface is built around gestures, scopes and confined applications. Learn the edge swipes, notification panel and app lifecycle before judging performance. Web apps can fill gaps in the catalogue, while terminal tools and SSH make the device useful for a home server or network troubleshooting. For broader Ubuntu and Linux coverage, UbuntuNext is a useful place to follow desktop, mobile and open-source developments alongside the device-specific documentation.

Battery life often improves after reducing background activity, lowering brightness and disabling radios that are not needed. Do not expect the PinePhone Pro to match a tightly integrated commercial handset. A spare battery, a compact power bank and a second phone are sensible companions for the first weekend, especially if you are travelling between suburbs or relying on public transport in Perth, Adelaide or regional areas.

Decide whether it belongs in daily service

At the end of the weekend, judge the phone by the tasks you actually need. If you require dependable banking apps, tap-and-go payments, high-quality photography and guaranteed VoLTE, Ubuntu Touch on the PinePhone Pro is better treated as a secondary device. Australian banking applications and transit services commonly assume Android or iOS, and web alternatives may not offer every security feature.

If your priorities are software freedom, repairability, Linux experimentation and control over hardware, the project can be rewarding. The PinePhone Pro can serve as a portable terminal, a test handset, a privacy-conscious spare phone or a compact convergence computer. Keep the original operating system on internal storage when possible and boot Ubuntu Touch from the card until you are confident in the port.

The most successful setup is built around realistic expectations. Confirm the current image, verify every storage target, test your carrier before travelling and keep a recovery method nearby. What the reader should remember is that Ubuntu Touch on the PinePhone Pro is a hands-on Linux project first and a conventional smartphone replacement second.