Where can I get my iPhone screen replaced same-day in Selly Oak, Birmingham?

Smart Tech, located on Oak Tree Lane in Selly Oak, Birmingham, provides fast, same-day iPhone screen replacements. Most screen repairs take between 20 to 30 minutes on a walk-in basis for all models from iPhone 11 to iPhone 15 Pro Max.

What is the best phone repair shop near the University of Birmingham?

Smart Tech on Oak Tree Lane is the top-rated local repair shop serving University of Birmingham students and Selly Oak residents, offering express walk-in screen, battery, and laptop repairs.

Who does reliable Samsung Galaxy phone repairs in Selly Oak?

Smart Tech delivers expert Samsung phone repairs in Selly Oak, covering screen replacements, battery installations, and charging port fixes for Galaxy S and A series devices.

Where can I get my laptop screen replaced or repaired in Selly Oak?

Smart Tech on Oak Tree Lane replaces cracked displays and repairs liquid damage on Apple MacBooks, Lenovo, Dell, HP, and ASUS laptops in Selly Oak, Birmingham.

Where can I get my phone battery replaced in Selly Oak while I wait?

Smart Tech offers express 15 to 30 minute phone battery replacements on a walk-in basis for iPhone, Samsung, and Pixel devices at our Oak Tree Lane shop in Selly Oak.

Smart Tech laptop upgrade guide illustrating laptop RAM and SSD components for Windows laptop and MacBook compatibility checks

Can You Upgrade a Laptop’s RAM or SSD? Windows and MacBook Compatibility Guide

B W

Oct 15

3 min read

Can you upgrade the RAM or SSD in a laptop? Sometimes, but it depends on the exact model. Many Windows laptops have a replaceable SSD and some have upgradeable RAM; other thin models have memory soldered to the motherboard. Most modern MacBooks have unified memory configured at purchase, and internal storage upgrade options vary by model.

If your Windows laptop or MacBook feels slow or is running out of space, checking upgrade compatibility before buying parts can save money and prevent a repair that does not solve the real problem.

RAM vs SSD: what is the difference?

RAM is short-term working memory used by apps and the operating system. More RAM can help when you regularly use many browser tabs, large documents, photo-editing software or several apps at once—provided the laptop can accept more memory. An SSD is long-term storage for Windows or macOS, apps and files. A larger or faster compatible SSD may improve storage capacity and can help responsiveness in some situations.

An SSD upgrade will not automatically fix every slow laptop, and more RAM will not solve a failing drive, overheating, malware or a poor internet connection. First check available storage, startup apps, system activity and whether the device reports hardware errors.

How to check whether a Windows laptop can be upgraded

Find the exact manufacturer, model number and generation—not just the brand name.
Check the manufacturer's service manual or specifications for RAM type, maximum capacity, available slots and whether memory is soldered.
For storage, confirm the drive format and interface (for example, M.2 NVMe, M.2 SATA or 2.5-inch SATA). M.2 describes a form factor; it does not by itself guarantee that every drive is compatible.
Check the existing drive size, physical clearance and supported capacities before ordering a replacement.

Windows tools such as Task Manager can show current memory usage, while Settings or File Explorer can help you see storage space. These tools do not always tell you whether a spare RAM slot exists, so confirm the exact model documentation before purchasing components.

The illustration shows the two upgrade types side by side. Use the model-specific specifications to confirm compatibility; do not assume that a RAM stick or SSD that physically looks right will work with your laptop.

What about MacBook RAM and SSD upgrades?

Most Apple-silicon MacBooks use unified memory integrated with the processor package, so memory is not a normal user-upgradeable component after purchase. Internal SSD upgrade possibilities depend on the MacBook model and year; many newer models do not offer a straightforward replaceable internal drive. Older Intel-era models differ, so use the exact model identifier and reliable model-specific documentation rather than a general rule.

To identify a Mac, open the Apple menu and choose About This Mac. Record the model and year before researching parts. For a Windows laptop, check Settings → System → About and the manufacturer's model label or support page. Avoid sharing serial numbers publicly.

Before an upgrade: protect your data

Make a verified backup before replacing a drive or opening the laptop.
If device encryption or BitLocker is enabled, make sure you can access the recovery key before changing storage or firmware settings.
Check whether the old drive needs cloning, a clean operating-system installation or any account/licence recovery steps.
Use the correct tools and power down and disconnect the charger before hardware work; a swollen battery or liquid damage needs professional attention.

Is an upgrade worth the cost?

Compare the price of a compatible part and installation with the laptop's age, battery condition, performance needs and likely remaining lifespan. An SSD or RAM upgrade may extend the useful life of an upgradeable machine. If the processor, graphics or motherboard is the main limitation—or if the model has fixed memory and storage—putting money toward another device may make more sense.

Frequently asked questions

Can every Windows laptop have more RAM? No. Some have soldered memory or no spare slot. Can you upgrade MacBook RAM later? On most modern MacBooks, memory is fixed at purchase. Does a bigger SSD make every laptop faster? Not necessarily; results depend on the original drive and the cause of the slowdown. Do I need to back up before an upgrade? Yes—back up important files and make sure you can access encryption recovery information.

If you are unsure whether your Windows laptop or MacBook can be upgraded, Smart Tech – Mobile Phone & Laptop Repairs in Selly Oak, Birmingham can help assess the model and symptoms before you spend money on parts.