Frequently Asked Questions

Generally yes, but with important caveats. Germany uses standard EU LTE and 5G frequency bands. A device purchased within the EU will support all relevant frequencies. A device purchased outside the EU (e.g., from the United States or Asia) may not support all German LTE bands, particularly some used for rural coverage. Before importing a device, check that its supported LTE bands match those used by German carriers (Band 1, 3, 7, 8, 20, 28, and others for Telekom, Vodafone, and O2). Additionally, non-EU devices may not carry CE marking, which can affect warranty claims in Germany.

Yes, with conditions. When purchasing from an online retailer as a consumer, you have a 14-day statutory right of withdrawal (Widerrufsrecht) under § 312g BGB. This allows you to return the device without giving a reason. The retailer must refund the purchase price. You may be liable for any diminished value if you handled the device beyond what is necessary to assess its properties. This right does not apply to purchases from private sellers or in-store purchases (physical retail), where return policies are set by the retailer's own terms.

The Gewährleistung covers defects that existed at the time of purchase. For smartphones, this includes manufacturing defects such as screen malfunctions, battery failure (beyond normal degradation), non-functioning ports, camera faults, and hardware defects. It does not cover physical damage from drops, water damage beyond the device's IP rating, normal wear, or damage caused by unauthorised modifications. The statutory period is 2 years for new goods; commercial sellers may reduce this to 1 year for used goods. For full details, see the Warranty Rights guide.

The Gewährleistung is a statutory legal guarantee required by German law (§§ 434–445 BGB). It is a right against the seller and cannot be waived in consumer contracts. The Garantie (guarantee) is a voluntary commercial commitment by the manufacturer or seller, additional to the legal rights. The manufacturer's Garantie may be narrower in scope (e.g., covering manufacturing defects only, with specific exclusions) but may also offer easier claims processes through manufacturer service centres. Both may apply simultaneously, and you choose which to invoke when a defect occurs.

Yes, provided the phone is unlocked (not SIM-locked to another carrier) and supports the LTE/5G frequency bands used in Germany. Phones purchased in the EU are more likely to support all German frequency bands. Phones purchased in the US, Japan, or other regions may have different hardware that does not support all European frequency bands. Always verify band compatibility for the specific model and region variant before importing.

The simplest method is to insert a SIM card from a different carrier and see whether the phone connects normally. If you see a "SIM not supported" or similar error, the phone is locked. German carriers (Telekom, Vodafone, O2) provide IMEI check tools on their websites for customers. On iPhone, you can check under Settings → General → About, where "Carrier Lock" will indicate whether SIM restrictions are in place. For more details, see the Carrier-Locked guide.

Carriers may apply conditions for unlocking (such as completing the minimum contract term or fully paying off an instalment device). Once these conditions are met, carriers must provide unlocking free of charge under the EU Electronic Communications Code, implemented in Germany through the TKG. If a carrier refuses a legitimate unlock request after conditions are met, you can file a complaint with the Bundesnetzagentur (Federal Network Agency).

An eSIM (embedded SIM) is a SIM profile stored digitally within the phone rather than on a physical card. All three major German network operators — Deutsche Telekom, Vodafone, and Telefónica (O2) — support eSIM on compatible devices. Many MVNO (virtual network operators) also support eSIM. The iPhone XS and newer, Google Pixel 3 and newer, and many recent Samsung Galaxy models support eSIM. Activating an eSIM requires scanning a QR code provided by the carrier or using the carrier's app.

The right choice depends on your budget and priorities. Refurbished phones from reputable commercial sellers offer genuine savings (typically 20–50% below new prices) and are subject to the statutory warranty. The trade-offs are potential cosmetic wear, reduced battery health, and possibly shorter remaining software support. New phones provide maximum battery capacity, full warranty, and all accessories, but at a higher price. For a detailed comparison, see the New vs Refurbished guide.

In most cases, buying SIM-free and pairing with a SIM-only tariff is more economical over a 24-month period. Carrier subsidies reduce the upfront device cost, but the monthly tariff includes a margin for the device cost. The total expenditure over 24 months (device + tariff) for a subsidised bundle generally exceeds the cost of buying the device unlocked and choosing a competitive SIM-only plan. The convenience trade-off is the single monthly payment versus managing device and SIM separately.

At under €200 for a new device, prioritise: sufficient storage (at least 64 GB, preferably 128 GB), a battery of at least 4,500 mAh, and a display of at least Full HD+ resolution. Accept that camera performance (particularly in low light) and processing speed will be limited. Check how long the manufacturer promises security updates — at least 2–3 years is preferable. The Motorola Moto G series and Samsung Galaxy A1x series are commonly available in this range in Germany and have reasonable update commitments.

Yes. iPhones sold in Germany (and throughout the EU) are the international version, which supports all relevant LTE and 5G bands used by German carriers. iPhones purchased in the United States use different hardware variants that support different frequency bands — some US models do not support LTE Band 20, which is used for rural coverage in Germany. Always verify the hardware model (A-number) when considering importing an iPhone from outside the EU.

Hardware durability has improved significantly. Physically, a modern flagship smartphone can function for 5–7 years. The practical limitation is software support: once a manufacturer stops providing security updates, using the device for sensitive activities (banking, email) becomes a security risk. As of 2024–2025, Google Pixel 8 and later receive 7 years of updates; Samsung Galaxy S24 series and later receive 7 years; Apple typically provides 5–6 years of iOS support. Mid-range Android from other manufacturers typically receives 3–4 years.

Most data can be transferred. Apple's "Move to iOS" app (available on Google Play) facilitates migration of contacts, messages, photos, videos, web bookmarks, and some app data. Purchased Android apps cannot be transferred — paid apps must be repurchased on the App Store. WhatsApp and some other messaging apps provide their own migration tools. Google account data (contacts, calendar, Drive files) can be accessed on iPhone via the respective Google apps or by syncing to iCloud during setup.

When purchasing from an EU-based online commercial seller, German law grants a 14-day withdrawal period beginning the day after you receive the item. You can return the item without providing a reason by notifying the seller within 14 days and returning the item within a further 14 days. The seller must refund the purchase price and standard delivery costs. Return shipping costs are typically your responsibility unless the seller specifies otherwise. The right does not apply to private sales. Note: inserting a SIM card and using the phone beyond brief functionality testing may count as use that reduces the refund.

Dual SIM means the phone can hold two active SIM cards simultaneously, allowing calls and data from two numbers or two carriers on the same device. This is useful for separating personal and work lines, or for using a German data SIM alongside a foreign voice SIM while living in Germany. Many modern smartphones offer Dual SIM, often implemented as one physical SIM slot plus an eSIM, or two physical SIM slots. If you need to use two numbers or carriers simultaneously, confirm the device supports Dual SIM before purchasing.

Contact the seller in writing (email is sufficient) describing the defect and the remedy you are requesting (repair or replacement). If the seller is non-responsive or disputes your claim, you may seek assistance from the Verbraucherzentrale in your German state, which provides free consumer advice. For online cross-border purchases within the EU, the European Online Dispute Resolution platform (ec.europa.eu/odr) provides a mediation route. Legal proceedings in Germany for consumer goods disputes begin at the Amtsgericht, but most disputes are resolved through the seller or Verbraucherzentrale before reaching this stage.