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Shop M. Opoku · Delivery & collection in Ghana
M. Opoku support
Everything we know about getting connectivity equipment working, written down. Search the catalogue and guides, browse a topic, or speak to the team directly — most problems are solved without anyone needing to visit.
Searches the whole site — devices, categories, Academy articles and tools.
Numbered walkthroughs for routers, SIMs, mesh nodes, antennas and UPS units.
Manuals, network settings and warranty forms to keep on your phone or print.
Where firmware comes from, how to update it without bricking anything, and when to ask us.
What is covered, what is not, and how to raise a claim.
Follow an order from payment through to delivery.
Reach a person by phone, WhatsApp or email.
Log a fault and get a reference number for the repair.
The background reading behind every answer in this centre.
Browse by subject
Each subject links straight through to the Academy articles that cover it in full, rather than to a summary of a summary.
New to mobile broadband or buying your first router? Start here to understand how the technology works and which type of device fits your situation.
Step-by-step walkthroughs for getting new equipment installed, configured and tested, from the first power-on to a documented walk test.
Admin passwords, network names, APN profiles, guest networks and the settings most people leave at the factory defaults and later regret.
Reading the signal numbers that matter, improving a weak connection, and knowing when an external antenna will help and when it will not.
Proportionate, practical security for a home or small business network — the settings that genuinely matter and the popular advice worth ignoring.
Systematic diagnosis for slow, unstable or dead connections, so you spend money on the actual cause rather than on a guess.
How device registration, warranty cover and returns work, plus how to prepare a device before sending it in for service.
Ordering, payment, delivery across the regions and what to check when your equipment arrives before the courier leaves.
Most used
Step-by-step walkthroughs for the most common setups.
From the box to a secured, well-placed network with a recorded baseline, in about thirty minutes.
8 steps4G LTE routers5G routers
Getting a router SIM physically fitted, registered and passing data, including the APN step that catches most people out.
7 steps4G LTE routers5G routers
A safe order of operations so you do not lock yourself out halfway through, plus what to do about smart devices afterwards.
7 stepsAll routersMesh systems
The free upgrade almost everyone skips. A measured method for finding the best position in a block-built building.
7 steps4G LTE routers5G routers
Talk to a person
Call, WhatsApp or email us. Tell us the device and what it is doing, and we will help you work out the next step.
Call us
Fastest for stock checks, order changes and anything urgent. Either line reaches us.
Visit us
Spintex Road, Accra
Greater Accra, Ghana. Walk-in support and collections.
Service centre
Report a fault and get a reference to quote when you call or WhatsApp us.
Ask M. Opoku
Describe the problem in plain words and get pointed at the right guide or device.
On public holidays, call before you travel.
Quick answers
Common questions. The full list lives on the FAQ page.
Reaching us by phone on 024 125 5555 is still the quickest route for anything urgent.