Tech blog

If you are using a refurbished iPhone and the message "Important battery message" suddenly appears, it can be confusing at first. Don't worry, this message has no impact on the perfor...

Black Friday originated in the USA and has long since conquered the whole world. Every year, massive discounts and special offers lure in and for many retailers it is the day with the highest sales...

In our constantly connected world, smartphones play a central role in daily life. It is often overlooked how crucial the way we charge our cell phone batteries is. Properly charging a smartphone ba...

Janado is strengthening its commitment to climate protection through a new partnership with Justdiggit, an environmental organization known for its innovative regreening projects. Our joint approac...

It's a special day - World Environment Day 2023! Today is all about one central issue: #BeatPlasticPollution. Plastic pollution has become an omnipresent problem that reaches from the depths of...

In today's digital era, we have developed an almost symbiotic relationship with our technological devices. They are our constant companions, essential for communication, work, entertainment and...

At a time when the environmental impact of the production and consumption of electronic devices is becoming more and more of a public concern, the issue of sustainability in the smartphone industry...

On Earth Overshoot Day, all resources for the year are used up Earth Overshoot Day 2023 will be reached in Germany on May 4th – and thus the point at which we all finite resources that our planet ...

This year's theme for Earth Day 2023 is #InvestInOurPlanet. What does this motto mean, how can we make a contribution ourselves? And what role could refurbished smartphones play in this? The da...

Nothing lasts forever - What to do with old cell phones? Once you have your new (refurbished) smartphone in your hands, you will have to part with your old phone. But wait: don't just throw it...